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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class B Ordinary Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Class B</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class B [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Schedule of Shares Before Re Designation [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shareholders&#8217; Equity [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Ordinary Shares Before Re Designation [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MarchNineTwentyTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">March 9, 2026 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MarchTwentySIxTwentyTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">March 26, 2026 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfProvideAReconciliationOfTheChangesInTheBenefitObligationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Provide AReconciliation Of The Changes In The Benefit Obligations Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DefinedBenefitGainOnSettlement_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Gain on settlement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DefinedBenefitGainOnSettlement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Gain On Settlement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DefinedBenefitGainOnSettlement_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain on settlement.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ActuarialAssumptionsUsedToDetermineNetCostAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Actuarial assumptions used to determine net cost:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ActuarialAssumptionsUsedToDetermineNetCostAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Actuarial Assumptions Used To Determine Net Cost Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Discount rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected return on assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-Term Rate of Return on Plan Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2030</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Expected Future Benefit Payment, Year Four</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2031</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Expected Future Benefit Payment, Year Five</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2032 &#8211; 2036</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanBenefitObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanBenefitObligation_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Total net unfunded amount recognized in consolidated balance sheets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanBenefitObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance at end of year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanBenefitObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning of year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanBenefitObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Benefit Obligation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanServiceCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current service cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanServiceCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Service Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanInterestCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanInterestCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Interest Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Benefit Plans [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditAmortizationOfGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditAmortizationOfGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfDefinedBenefitPensionPlanAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Net Periodic Benefit Cost [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DefinedBenefitPlanBenefitPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Benefit paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DefinedBenefitPlanBenefitPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan Benefit Paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DefinedBenefitPlanBenefitPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of defined benefit plan benefit paid.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementClassOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanDisclosureLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Net Periodic Benefit Cost [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanDisclosureLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan Disclosure [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Recognized net actuarial (gains) losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Actuarial (gain) loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Amortization of Gain (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net periodic benefit cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Net Periodic Benefit Cost (Credit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employee contribution percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NetUnfundedAmountLongtermLiabilitiesIncludedInOtherLongtermLiabilitiesNetOfCurrentPortion_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Long-term liabilities included in other long-term liabilities, net of current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NetUnfundedAmountLongtermLiabilitiesIncludedInOtherLongtermLiabilitiesNetOfCurrentPortion_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Unfunded Amount Longterm Liabilities Included In Other Longterm Liabilities Net Of Current Portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NetUnfundedAmountLongtermLiabilitiesIncludedInOtherLongtermLiabilitiesNetOfCurrentPortion_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Long-term liabilities included in other long-term liabilities, net of current portion.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Rate of increase in salary</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Future Benefit Payments under the Plans for the Next Ten Years are Estimated [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Expected Future Benefit Payment, Year One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2028</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Expected Future Benefit Payment, Year Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exchange difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Benefit Obligation, Foreign Currency Translation Gain (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetirementPlanTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retirement Plan Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionPlansDefinedBenefitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Pension Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionPlansDefinedBenefitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pension Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanBenefitObligationPaymentForSettlement_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross long service payment obligation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanBenefitObligationPaymentForSettlement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Benefit Obligation, Payment for Settlement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Current liabilities included in accrued expenses and other current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PublicMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Public [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PublicMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Public Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrivateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Private [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrivateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Private Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmProfitLossMeasureHowUsedDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Management approach to determine reportable segments description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmProfitLossMeasureHowUsedDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmIndividualTitleAndPositionOrGroupOrCommitteeNameExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmIndividualTitleAndPositionOrGroupOrCommitteeNameExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseNonoperating_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseNonoperating_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseNonoperating_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employment Ordinance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Other income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other income, net (Note 13(e))</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Nonoperating Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfOperatingSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of operating segment (in Segment)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfOperatingSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Operating Segments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfReportableSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of reportable segment (in Segment)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfReportableSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Reportable Segments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Depreciation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Depreciation and amortization expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Depreciation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Depreciation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments and Other Investments [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByMeasurementFrequencyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Frequency [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementFrequencyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Frequency [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recurring Basis [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Other Investments at Fair Value on Recurring Basis [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Beginning balance, Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance, Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Unrealized gain</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrealized Gain (Loss) on Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueOfInvestmentAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Addition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueOfInvestmentAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value of Investment Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueOfInvestmentAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of additions in fair value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Notes [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ConvertibleNotesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AuditorName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auditor Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AuditorFirmId_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auditor Firm ID</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AuditorLocation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auditor Location</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AuditorOpinionTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auditor Opinion [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity method investments (Note 6)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance at ending</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Investment amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, plant and equipment, net (Note 7)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Property, plant and equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of the convertible note percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Convertible, Threshold Percentage of Stock Price Trigger</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Exercise of warrant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Number of Securities Called by Warrants or Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentRegistrationStatement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Registration Statement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease right-of-use assets, net (Note 8)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Right-of-Use Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashSurrenderValueOfLifeInsurance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Life insurance policy, cash surrender value (Note 9)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashSurrenderValueOfLifeInsurance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash surrender value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashSurrenderValueOfLifeInsurance_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Life insurance policy, cash surrender value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashSurrenderValueOfLifeInsurance_lbl" xlink:role="http://www.xbrl.org/2003/role/disclosureGuidance">Cash surrender value of life insurance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashSurrenderValueOfLifeInsurance_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Life insurance policy cash surrender value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCurrentReportingStatus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Current Reporting Status</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFilerCategory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Filer Category</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Price per ordinary shares sold (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Conversion price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Conversion price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Convertible, Conversion Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReinsuranceRetentionPolicyReinsuredRiskPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Risk free rate percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReinsuranceRetentionPolicyReinsuredRiskPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reinsurance, Reinsured Risk, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeUnderlyingInvestmentPercentageToNetAssetsOfBasketOrIndex_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Credit profile, and volatility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeUnderlyingInvestmentPercentageToNetAssetsOfBasketOrIndex_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative, Underlying Investment, Percentage to Net Assets of Basket or Index</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ServicingAssetAtFairValuePeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Decrease in fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ServicingAssetAtFairValuePeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Servicing Asset at Fair Value, Period Increase (Decrease), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PremiumsReceivableAllowanceForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Estimated value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PremiumsReceivableAllowanceForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Premium Receivable, Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense, Operating and Nonoperating, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related and Nonrelated Parties [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CoveKazMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cove Kaz [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ConvertibleLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Loan Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Noncurrent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressesAddressTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Addresses, Address Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AddressTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Address Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_BusinessContactMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business Contact</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_BusinessContactMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Contact [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Noncurrent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities, net of current portion (Note 8)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL LIABILITIES AND SHAREHOLDERS&#8217; EQUITY</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine2_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCityOrTown_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, City or Town</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted cash (Note 2)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsAndOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other investment (Note 6)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsAndOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Other investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsAndOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments and Other Noncurrent Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total non-current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Noncurrent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BankOverdrafts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank overdrafts (Note 11)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BankOverdrafts_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Bank overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BankOverdrafts_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Bank overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BankOverdrafts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bank Overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible notes (Note 16)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Convertible notes (liability)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payable, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable, net (Note 3)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accounts receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, after Allowance for Credit Loss, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract assets, current portion (Note 4)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Asset, after Allowance for Credit Loss, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepayments and other current assets (Note 5)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Amount classified as current assets (note b)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense and Other Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities, current portion (Note 8)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due to related parties (Note 13)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Due to related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued expenses and other current liabilities (Note 10)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Amount classified as current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable and Other Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subsequent Events [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_NoTradingSymbolFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">No Trading Symbol Flag</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CoverAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cover [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentAnnualReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Annual Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentTransitionReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Transition Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFinStmtErrorCorrectionFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Financial Statement Error Correction [Flag]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentShellCompanyReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Shell Company Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Interactive Data Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease right-of-use assets, net (Note 8)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Finance lease right-of-use assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Right-of-Use Asset, after Accumulated Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssueOfSeriesAPreferredSharesThroughWarrantsExchangeNetOfIssuanceCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issue of Series A preferred shares through warrants exchange, net of issuance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssueOfSeriesAPreferredSharesThroughWarrantsExchangeNetOfIssuanceCost_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount represents issue of Series A preferred shares through warrants exchange, net of issuance cost.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringSharesIssueOfSeriesAPreferredSharesThroughWarrantsExchangeNetOfIssuanceCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of Series A preferred shares through warrants exchange, net of issuance cost (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringSharesIssueOfSeriesAPreferredSharesThroughWarrantsExchangeNetOfIssuanceCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued during shares Issue of Series A preferred shares through warrants exchange, net of issuance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringSharesIssueOfSeriesAPreferredSharesThroughWarrantsExchangeNetOfIssuanceCost_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Stock issued during shares issue of series a preferred shares through warrants exchange, net of issuance cost.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accounts receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Accounts Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerAsset_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Contract assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Contract with Customer, Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Prepayments and other current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Prepaid Expense and Other Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Income Taxes Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of shares pursuant to IPO, net of offering costs (Note 14) (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, New Issues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/disclosureGuidance">Number of shares issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Ordinary shares issued (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total shareholders&#8217; equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity (Deficit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfCashFlowsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Cash Flows [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Equity in net (profit)/losses of affiliates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity in net income/(losses) of affiliates (Note 6)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Equity in net losses of affiliates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Equity Method Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in operating assets and liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromRepaymentsOfBankOverdrafts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from bank overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromRepaymentsOfBankOverdrafts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from (Repayments of) Bank Overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RepaymentOfBankOverdrafts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Repayment of bank overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RepaymentOfBankOverdrafts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repayment Of Bank Overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RepaymentOfBankOverdrafts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of repayment of bank overdrafts.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Repayment of finance lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Principal Payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Balance and Transactions [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related Party Balance and Transactions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transactions Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Sales proceeds from disposal of property, plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Sale of Property, Plant, and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PaymentOfDepositsForAcquisitionOfPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Deposits paid for acquisition of plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PaymentOfDepositsForAcquisitionOfPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payment Of Deposits For Acquisition Of Plant And Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PaymentOfDepositsForAcquisitionOfPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Payment of deposits for acquisition of plant and equipment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Purchase of property, plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Property, Plant, and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in investing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Investing Activity, Including Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash flows from financing activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRepurchaseOfInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payment for offering costs related to IPO</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRepurchaseOfInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for Repurchase of Initial Public Offering</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash provided by financing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Financing Activity, Including Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effect of exchange rate changes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net change in cash, cash equivalents and restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">CASH AND CASH EQUIVALENTS AT THE BEGINNING OF THE YEAR</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT THE END OF THE YEAR</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization and Business Description [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Organization and Business Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountingPoliciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Significant Accounting Policies [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Significant Accounting Policies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Significant Accounting Policies [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsAndNontradeReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts Receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsAndNontradeReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts and Nontrade Receivable [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total other income/(expense), net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Nonoperating Income (Expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income before income taxes and equity in net income of affiliates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Income tax credit (expense) (Note 12)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income tax (credit) expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash flows from operating activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SHAREHOLDERS&#8217; EQUITY</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Parent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted- Average Grant-Date Fair Value, Vested</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GeneralAndAdministrativeExpensesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">General and administrative expenses [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shareholders' Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shareholders' Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantsAndRightsNoteDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants and Rights Note Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Warrant Activity [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrefundedWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prefunded Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_InvestorWarrantAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investor Warrant A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_InvestorWarrantBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investor Warrant B [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_InvestorWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investor Warrants (Oct 2025) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_InvestorWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investor Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PlacementAgentWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Placement Agent Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Opening balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Closing balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassOfWarrantOrRightNumberOfSecuritiesExchanged_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exchanged</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassOfWarrantOrRightNumberOfSecuritiesExchanged_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Number of Securities Exchanged</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassOfWarrantOrRightNumberOfSecuritiesExchanged_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of class of warrant or right, number of securities exchanged.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassOfWarrantOrRightNumberOfSecuritiesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassOfWarrantOrRightNumberOfSecuritiesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Number of Securities Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassOfWarrantOrRightNumberOfSecuritiesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of class of warrant or right, number of securities issued.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiarySaleOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNameOfTransactionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_August2025OfferingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">August 2025 Offering [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_October2025OfferingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">October 2025 Offering [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_January2026Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">January 2026 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SeriesBFinancingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series B Financing [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_March2026ConvertibleNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">March 2026 Convertible Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Exercise Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Price per shares of warant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Exercise Price of Warrants or Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ExpirationDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Expiration Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ExpirationDate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the expiration date.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Additional Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Number of Shares, Unvested Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Number of Shares, Unvested Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of Shares, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of Shares, Vested</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Number of Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of Shares, Forfeited/ Cancelled</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Number of Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted- Average Grant-Date Fair Value, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodValueIssueOfOrdinarySharesThroughPrivatePlacementNetOfOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of ordinary shares through private placement, net of issuance costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodValueIssueOfOrdinarySharesThroughPrivatePlacementNetOfOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Issue of ordinary shares through private placement, net of offering costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodValueIssueOfOrdinarySharesThroughPrivatePlacementNetOfOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The gross value of stock issued during the period upon the ordinary shares through private placement, net of offering costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Change in fair value of other investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in fair value of investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of change in fair value of investments.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Net (loss)/profit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossTaxAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other comprehensive (loss) / income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossTaxAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Tax [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and Contingencies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment Reporting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subsequent Events</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract Assets and Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepayments and Other Current Assets [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCurrentAssetsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepayments and Other Current Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCurrentAssetsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Current Assets [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Method Investments and Other Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments and Joint Ventures Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesAndOtherLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Expenses and Other Current Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued Expenses and Other Current Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtOtherDisclosuresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bank and Other Borrowings and Bank Overdrafts [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank and Other Borrowings and Bank Overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Cash received for acquisition of businesses, net of cash paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Businesses, Net of Cash Acquired, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Proceeds from issuance of Class A ordinary shares through private placement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from private placement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Private Placement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRepurchaseOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Payment pursuant to Class A shares retirement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForRepurchaseOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for Repurchase of Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract Assets and Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TaxesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax payable (Note 12)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TaxesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Income tax payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TaxesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Taxes Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_Exercise_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Exercise</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_Exercise_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Exercise.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Authorized share capital, ordinary shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares Authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating expenses:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Expenses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">General and administrative expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">General and Administrative Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Allowance for expected credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Credit Loss Expense (Reversal)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel">Total operating expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">(Loss)/Income from operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Benefit Plans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other (expense)/income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Nonoperating Income (Expense) [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenues (Note 13(e))</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Revenues, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfRevenue_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Cost of revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost of Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gross profit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross Profit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign currency translation adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of shares pursuant to IPO, net of offering costs (Note 14)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, New Issues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProceedsFromIssuanceOfConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Proceeds from issuance of convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProceedsFromIssuanceOfConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds From Issuance of Convertible Notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProceedsFromIssuanceOfConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of proceeds from issuance of convertible notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred stock, shares authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Shares Authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares for service (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Issued for Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Working capital term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtPercentageBearingFixedInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Annual interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtPercentageBearingFixedInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest rate (per annum)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtPercentageBearingFixedInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Percentage Bearing Fixed Interest, Percentage Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Operating leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Operating Lease Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KinChiuDevelopmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Kin Chiu Development [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GCMLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">GCM LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: amount classified as non-current liabilities (Note 15)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other long-term liabilities, net of current portion (Note 15)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Liabilities, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccruedExpensesAndOtherLiabilitiesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accrued Expenses and Other Liabilities Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccruedExpensesAndOtherLiabilitiesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Expenses and Other Liabilities Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccruedExpensesAndOtherLiabilitiesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of accrued expenses and other current liabilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FactoringAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Factoring Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupportEquipmentAndFacilitiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Support Equipment and Facilities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupportEquipmentAndFacilitiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Support Equipment and Facilities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfFinancingReceivableTypeOfBorrowerDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Financing Receivable, Type of Borrower [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KinChiuMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Kin Chiu [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KinChiuMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Kin Chiu Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByLiabilityClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liability Class [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Other Investments at Fair Value on Recurring Basis</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentNonconsolidatedInvesteeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment, Nonconsolidated Investee [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentNonconsolidatedInvesteeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment, Nonconsolidated Investee [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KCGloryJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">KC-Glory JV [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KCGloryJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">KCGlory JVMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KCGeotechJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">KC-Geotech JV [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KCGeotechJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">KCGeotech JVMember</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfBankAndOtherBorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Bank and Other Borrowings and Bank Overdrafts [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfBankAndOtherBorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Schedule of Bank and Other Borrowings [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BankandOtherBorrowingsScheduleofBankandOtherBorrowingsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank and Other Borrowings and Bank Overdrafts - Schedule of Bank and Other Borrowings and Bank Overdrafts (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BankandOtherBorrowingsScheduleofBankandOtherBorrowingsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bank and Other Borrowings - Schedule of Bank and Other Borrowings (Details) [Table]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Property, Plant and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Increase in contract liabilities as a result of billings in advance of performance obligation under contracts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Performance Obligation Satisfied in Previous Period</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract liabilities (Note 4)</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Liability, Current</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DepositForAcquisitionOfPropertyAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of deposit for acquisition of property and equipment.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank and other borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeTaxesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_JointVentureFormationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Balances of Accounts Receivable, Net from Joint Venture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_JointVentureFormationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Joint Venture Formation [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfBalancesOfContractAssetsNetFromJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Balances of Contract Assets, Net from Joint Ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfBalancesOfContractAssetsNetFromJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Balances Of Contract Assets Net From Joint Ventures Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfBalancesOfContractAssetsNetFromJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of balances of Contract assets, net from joint ventures.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Related Party Transactions are Measured at the Exchange Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Related Party Transactions [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfStockholdersEquityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Shares Before Re Designation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfStockholdersEquityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Stockholders Equity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance at end of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Allowances for expected losses (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForOtherLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net provision for allowance for credit losses</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Recoveries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableRecoveries_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss, Recovery</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exchange difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfContractAssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Contract Assets Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EquityMethodInvestmentExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exchange difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EquityMethodInvestmentExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment Exchange Difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EquityMethodInvestmentExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of equity method investment exchange difference.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfPropertyPlantAndEquipmentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Property Plant And Equipment [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeTaxReconciliationTaxAllowanceAtTheStatutoryTaxRates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax allowance at the statutory tax rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeTaxReconciliationTaxAllowanceAtTheStatutoryTaxRates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Reconciliation Tax Allowance At The Statutory Tax Rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeTaxReconciliationTaxAllowanceAtTheStatutoryTaxRates_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tax allowance at the statutory tax rates.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consideration</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAcquireeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Valuation Technique and Significant Unobservable Inputs</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOptionQuantitativeDisclosuresTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Option, Disclosures [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByFairValueHierarchyLevelAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Hierarchy and NAV [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Hierarchy and NAV [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 1 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel2Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 2 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 3 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 3 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosureAssetAndLiabilityNotMeasuredAtFairValueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosureAssetAndLiabilityNotMeasuredAtFairValueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongtermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BankAndOtherBorrowingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank and Other Borrowings [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BankAndOtherBorrowingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bank And Other Borrowings Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-Based Compensation</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractAssetsAndContractLiabilitiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract Assets and Contract Liabilities</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractAssetsAndContractLiabilitiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for contract assets and contract liabilities.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EstimateOfBorrowingRatePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Estimate of Borrowing Rate Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EstimateOfBorrowingRatePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of estimate of borrowing rate percentag.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfDisposed_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of disposed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfDisposed_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Disposed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfDisposed_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of disposed.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CashPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CashPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Payment</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrepaymentRecoverable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Prepayment recoverable.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_TheHongkongAndShanghaiBankingCorporationLimitedHSBCGuaranteeLoan1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">The Hongkong and Shanghai Banking Corporation Limited (&#8220;HSBC&#8221;) &#8211; Guarantee loan 1 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_TheHongkongAndShanghaiBankingCorporationLimitedHSBCGuaranteeLoan1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">The Hongkong And Shanghai Banking Corporation Limited HSBCGuarantee Loan1 Member</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfCompanysLevel3AssetsAndLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Company's Level 3 Assets and Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Beginning balance, Other investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance, Other investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additions / issuances, Other investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Issuances</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additions / issuances, Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Issuances</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Foreign currency translation, Other investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Period Increase (Decrease), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Kin Chiu Development Acquisition [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Kin Chiu Development Acquisition</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivable Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReceivableTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivable [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractWithCustomerAssetRecoveries_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recoveries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractWithCustomerAssetRecoveries_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract With Customer Asset Recoveries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractWithCustomerAssetRecoveries_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the amount of contract with customer asset, recoveries.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractWithCustomerAssetExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exchange difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractWithCustomerAssetExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract With Customer Asset Exchange Difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractWithCustomerAssetExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the amount of contract with customer asset exchange difference.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance at end of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: Allowance for credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Asset, Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Principal and Interest Payments of Bank and Other Borrowings [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentLineItems_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Convertible Notes [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Bank and Other Borrowings and Bank Overdrafts [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Bank and Other Borrowings [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Long term debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total bank and other borrowings recognized in the consolidated balance sheet</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Outstanding loan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfPrincipalAndInterestPaymentsOfBankAndOtherBorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Principal and Interest Payments of Bank and Other Borrowings [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MachineryAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Machineries [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MachineryAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Machinery and Equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VehiclesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Motor vehicles [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VehiclesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Vehicles [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseholdImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Leasehold improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseholdImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leasehold Improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLifeDescriptionOfTermExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLifeDescriptionOfTermExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskManagementStrategyAndGovernanceAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cybersecurity Risk Management, Strategy, and Governance [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskManagementStrategyAndGovernanceTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cybersecurity Risk Management, Strategy, and Governance [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskManagementStrategyAndGovernanceLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cybersecurity Risk Management, Strategy, and Governance [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskManagementProcessesForAssessingIdentifyingAndManagingThreatsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskManagementProcessesForAssessingIdentifyingAndManagingThreatsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RetentionReceivablesOfConstructionContractsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Retention Receivables of Construction Contracts [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RetentionReceivablesOfConstructionContractsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retention Receivables Of Construction Contracts Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_UnbilledRevenueOfConstructionContractsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unbilled Revenue of Construction Contracts [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_UnbilledRevenueOfConstructionContractsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unbilled Revenue Of Construction Contracts Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Contract Assets [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetCreditLossExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net provision for allowance for credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetCreditLossExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Asset, Credit Loss Expense (Reversal)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Carrying value of investment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash equivalents (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Cash Equivalents, at Carrying Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible notes payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationDateOfIncorporation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Date of incorporation, parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationDateOfIncorporation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Entity incorporation date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationDateOfIncorporation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Incorporation, Date of Incorporation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SummaryofSignificantAccountingPoliciesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Significant Accounting Policies (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupplierThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplier Three [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupplierThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplier Three Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of equity interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Voting Equity Interest Acquired, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupremeDevelopmentBVIHoldingsLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supreme Development (BVI) Holdings Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupremeDevelopmentBVIHoldingsLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supreme Development BVIHoldings Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OmenWealthLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Omen Wealth Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OmenWealthLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Omen Wealth Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Domain]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Income Tax Expense (Benefit), Continuing Operations [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipOwnershipInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of direct/indirect economic ownership, subsidiaries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipOwnershipInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of Limited Liability Company or Limited Partnership, Ownership Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipBusinessPurpose_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal activities, subsidiaries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipBusinessPurpose_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of Limited Liability Company or Limited Partnership, Business Purpose</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfPreparingTheConsolidatedFinancialStatementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Preparing The Consolidated Financial Statements Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SummaryofSignificantAccountingPoliciesScheduleofPreparingtheConsolidatedFinancialStatementsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Significant Accounting Policies - Schedule of Preparing the Consolidated Financial Statements (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementGeographicalAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="currency_USD_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">USD [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="currency_USD_lbl" xlink:role="http://www.xbrl.org/2003/role/label">United States of America, Dollars</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_HK_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HK [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_HK_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Hong Kong [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_HK_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HONG KONG</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ChangeInContractWithCustomerLiabilityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Contract Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant, and Equipment [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Property Plant And Equipment [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, Plant and Equipment, Useful Life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Useful Life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskBoardOfDirectorsOversightTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cybersecurity Risk Board of Directors Oversight [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskBoardOfDirectorsOversightTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cybersecurity Risk Board of Directors Oversight [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskManagementPositionsOrCommitteesResponsibleReportToBoardFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskManagementPositionsOrCommitteesResponsibleReportToBoardFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskMateriallyAffectedOrReasonablyLikelyToMateriallyAffectRegistrantFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskMateriallyAffectedOrReasonablyLikelyToMateriallyAffectRegistrantFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AuthorizedShareCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Authorized share capital (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AuthorizedShareCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Authorized Share Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AuthorizedShareCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Authorized share capital .</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Sale of stock holders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Number of Shares Issued in Transaction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipDate_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Subsidiary entity incorporation date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Date of incorporation, subsidiaries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of Limited Liability Company or Limited Partnership, Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of shares acquired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Acquisitions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferred_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consideration for issued share capital (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferred_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_InstrumentOfTransfersShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of instrument of transfers shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_InstrumentOfTransfersShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Instrument Of Transfers Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_InstrumentOfTransfersShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of instrument of transfers shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherOwnershipInterestsUnitsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Owned shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherOwnershipInterestsUnitsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Ownership Interests, Units Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment Under the Equity Method</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: imputed interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, Undiscounted Excess Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease obligation, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Components of Accrued Expenses and Other Current Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accruals for operating expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccruedLiabilitiesOfProvisionForReinstatementCostCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision for reinstatement cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccruedLiabilitiesOfProvisionForReinstatementCostCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Liabilities Of Provision For Reinstatement Cost Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccruedLiabilitiesOfProvisionForReinstatementCostCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Provision for reinstatement cost.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccruedLiabilitiesProvisionForLongServicePaymentCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision for long service payment (Note 15)</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccruedLiabilitiesProvisionForLongServicePaymentCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Provision for long service payment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfAllowanceForCreditLossesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Allowance for Credit Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfAllowanceForCreditLossesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Allowance For Credit Losses Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfAllowanceForCreditLossesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of allowance for credit losses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfContractWithCustomerLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Contract Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfContractWithCustomerLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Contract With Customer Liabilities Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfContractWithCustomerLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of the contract liabilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfMovementInContractLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Movement in Contract Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfMovementInContractLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Movement In Contract Liabilities Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfMovementInContractLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of movement in contract liabilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeAverageForwardExchangeRate1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Average rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeAverageForwardExchangeRate1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative, Average Forward Exchange Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfRecognizingRevenueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Recognizing Revenue Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value by Liability Class [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Kin Chiu Development Acquisition [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Consideration Transferred, Equity Interest [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Assets Measured on Recurring Basis [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Company's Level 3 Assets and Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskMateriallyAffectedOrReasonablyLikelyToMateriallyAffectRegistrantTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cyd_CybersecurityRiskMateriallyAffectedOrReasonablyLikelyToMateriallyAffectRegistrantTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractAssetsandLiabilitiesScheduleofContractAssetsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract Assets and Liabilities - Schedule of Contract Assets (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxContingencyLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Taxes [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxContingencyLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Components of Income Tax Expense [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Percentage of assessable profits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Hong Kong Profits Tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Assessable profits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income taxes computed at Hong Kong Profits Tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_EquityMethodInvesteeNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment, Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RepurchaseAgreementCounterpartyNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Counterparty Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationDeductions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount of tax payable subject to a maximum reduction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationDeductions_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Statutory tax deduction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationDeductions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Deduction, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Components of Accrued Expenses and Other Current Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accrued Liabilities [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Bank and Other Borrowings and Bank Overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Debt [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Principal and Interest Payments of Bank and Other Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Maturities of Long-Term Debt [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total non-current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCGuaranteeLoan3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HSBC &#8211; Guarantee loan 3 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCGuaranteeLoan3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HSBCGuarantee Loan3 Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCGuaranteeLoan4Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HSBC &#8211; Guarantee loan 4 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCGuaranteeLoan4Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HSBCGuarantee Loan4 Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCPostShipmentBuyerLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HSBC &#8211; Post-Shipment Buyer loans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCPostShipmentBuyerLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HSBCPost Shipment Buyer Loans Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCPostShipmentMALoan1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HSBC &#8211; Post-Shipment MA loan 1 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCPostShipmentMALoan1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HSBCPost Shipment MALoan1 Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCFundsFromFactoringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HSBC &#8211; Funds from factoring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCFundsFromFactoringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HSBCFunds From Factoring Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCMALoan2AndCILLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HSBC &#8211; MA Loan 2 and CIL Loan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_HSBCMALoan2AndCILLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HSBCMALoan2 And CILLoan Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ARHorizonLimitedExportInvoiceFinanceFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">AR Horizon Limited &#8211; Export Invoice Finance Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ARHorizonLimitedExportInvoiceFinanceFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ARHorizon Limited Export Invoice Finance Facility Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_UniversalLifeInsuranceULILoanIAndLoanIIMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Universal Life Insurance (ULI) Loan (I) and Loan (II) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_UniversalLifeInsuranceULILoanIAndLoanIIMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Universal Life Insurance ULILoan IAnd Loan IIMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2028</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year Three</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2029</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year Four</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2030</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year Five</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearSix_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2031</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearSix_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long Term Debt Maturities Repayments Of Principal In Year Six</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearSix_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of long term debt maturity year six.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OrganizationandBusinessDescriptionDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization and Business Description (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CapitalCommitment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capital commitment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CapitalCommitment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Capital commitment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recently Accounting Pronouncements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New Accounting Pronouncements, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipDescriptionTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Consolidated Financial Statements Reflect the Activities of the Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipDescriptionTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Subsidiary of Limited Liability Company or Limited Partnership, Description [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfForeignExchangeContractsStatementOfFinancialPositionTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Preparing the Consolidated Financial Statements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfForeignExchangeContractsStatementOfFinancialPositionTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Foreign Exchange Contracts, Statement of Financial Position [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OctoberTwoThousandTwentyFiveAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">October 2025 Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OctoberTwoThousandTwentyFiveAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">October Two Thousand Twenty Five Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FebruaryTwoThousandTwentySixAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">February 2026 Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FebruaryTwoThousandTwentySixAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">February Two Thousand Twenty Six Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfIncomeTaxesComputedAtHongKongProfitsTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income taxes computed at Hong Kong Profits Tax rate, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfIncomeTaxesComputedAtHongKongProfitsTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Income taxes computed at Hong Kong Profits Tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfIncomeTaxesComputedAtHongKongProfitsTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income taxes computed at Hong Kong Profits Tax rate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfStatutoryTaxDeduction_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statutory tax deduction, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfStatutoryTaxDeduction_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Statutory tax deduction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfStatutoryTaxDeduction_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Statutory tax deduction#</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OverprovsionInPriorYears_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Overprovsion in prior years</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OverprovsionInPriorYears_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Overprovsion in prior years.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfOverprovsionInPriorYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Overprovsion in prior years, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfOverprovsionInPriorYears_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of overprovsion in prior years</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfOverprovsionInPriorYears_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Overprovsion in prior years.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfEffectOfTwotierTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effect of two-tier tax rate, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfEffectOfTwotierTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Effect of two-tier tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfEffectOfTwotierTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Effect of two-tier tax rate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfIncomeTaxCreditExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income tax (credit) expense, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfIncomeTaxCreditExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Income tax (credit) expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfIncomeTaxCreditExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Income tax (credit) expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_KZ_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Kazakhstan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_KZ_lbl" xlink:role="http://www.xbrl.org/2003/role/label">KAZAKHSTAN</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_US_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">United States [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_US_lbl" xlink:role="http://www.xbrl.org/2003/role/label">UNITED STATES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTotalRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of total revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTotalRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Total Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTotalRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of total revenue.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EscrowDeposit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Escrow offering deposits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EscrowDeposit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Escrow Deposit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ConvertibleNoteOfferingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Note Offering [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ConvertibleNoteOfferingOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Note Offering [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ConvertibleNoteOfferingOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Note Offering One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsNotesLoansAndFinancingReceivablesByBillingStatusTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Billing Status, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReceivablesBillingStatusDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivables Billing Status [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnbilledRevenuesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unbilled Revenues [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnbilledRevenuesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unbilled Revenues [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskByBenchmarkAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Benchmark [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts Receivable [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetPastDueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract Assets and Liabilities [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetPastDueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Balances of Contract Assets, Net from Joint Ventures [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RetentionReceivableNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Retention receivables net from joint ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RetentionReceivableNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retention Receivable Net From Joint Ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RetentionReceivableNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of retention receivable net from joint ventures.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNetNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Non-current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNetNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract assets, net of current portion (Note 4)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNetNoncurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: Portion classified as non-current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNetNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetGross_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Customer unbilled revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract assets gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Asset, before Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractLiabilitiesNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract liabilities with joint ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractLiabilitiesNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract Liabilities Net From Joint Ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractLiabilitiesNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of contract liabilities net from joint ventures.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortization of finance lease right-of-use assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Amortization of finance lease right-of-use assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Right-of-Use Asset, Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest of finance lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Interest Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PremiumsReceivableDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Life Insurance Policy, Cash Surrender Value [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LifeInsurancePolicyCashSurrenderValueDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Life Insurance Policy, Cash Surrender Value (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_CounterpartyNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Counterparty Name [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Not yet recognized revenue (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanCostRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employee total expense benefit plan (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanCostRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Contribution Plan, Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashFDICInsuredAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Insured amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashFDICInsuredAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, FDIC Insured Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashUninsuredAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Uninsured amount (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashUninsuredAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Uninsured Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskPercentage1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Concentration and credit risk percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskPercentage1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalents, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TradeAndOtherAccountsReceivablePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts Receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TradeAndOtherAccountsReceivablePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Related Party Balance and Transactions [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Related Party Transactions are Measured at the Exchange Amount [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Due to Related Parties [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related to payment obligations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repayments of Related Party Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GuaranteeObligationsRelatedPartyDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Caimed under the guarantee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GuaranteeObligationsRelatedPartyDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Guarantor Obligations, Related Party Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Transfer of insurance plan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds on disposal of life insurance policy</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Life Insurance Policy</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RelatedPartyBalanceandTransactionsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Balance and Transactions (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProvisionOfConstructionService_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision of construction services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProvisionOfConstructionService_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision Of Construction Service</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProvisionOfConstructionService_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the amount of provision of construction services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FeeIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consultancy fee income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FeeIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fee Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AllocationOfProceedsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allocation of Proceeds [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfAggregateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of aggregate fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfAggregateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Aggregate Fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfAggregateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of aggregate fair value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfEstimatedFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of estimated fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfEstimatedFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Estimated Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfEstimatedFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Perecentage of estimated fair value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAdjustmentOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Fair value of pre-funded warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAdjustmentOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss and fair value change related to convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAdjustmentOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Adjustment of Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FariValueOfGrossProceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fari value of gross proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FariValueOfGrossProceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fari Value of Gross Proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FariValueOfGrossProceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of fair value of gross proceeds.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Allocation of proceeds of warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Proceeds of warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansInsurancePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Universal life insurance loan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansInsurancePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loans, Gross, Insurance Policy</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrivatePlacementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Private Placement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfAccountsReceivableNetFromJointVentureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Accounts Receivable Net From Joint Venture Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RelatedPartyBalanceandTransactionsScheduleofAccountsReceivableNetfromJointVentureDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Balance and Transactions - Schedule of Accounts Receivable, Net from Joint Venture (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Temporary difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfDeferredTaxAssetAndLiabilityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Deferred Tax Asset And Liability Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CorporateJointVentureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Joint Ventures [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CorporateJointVentureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Joint Venture [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CorporateJointVentureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Corporate Joint Venture [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PlacementAgentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Placement Agent [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOrSaleOfEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reduction of equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOrSaleOfEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance or Sale of Equity, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestorMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investor [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantsAndRightsOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantsAndRightsOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants and Rights Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Interest Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationOtherReconcilingItemsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax effect of expenses that are not deductible</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AllowanceForCreditLossesFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less : Expected credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AllowanceForCreditLossesFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allowance for credit losses from joint ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AllowanceForCreditLossesFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of allowance for credit losses from joint ventures.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfBeneficialOwnershipLimitation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of beneficial ownership limitation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfBeneficialOwnershipLimitation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Beneficial Ownership Limitation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfBeneficialOwnershipLimitation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Beneficial ownership limitation percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfBalancesOfContractAssetsNetFromJointVenturesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Balances Of Contract Assets Net From Joint Ventures Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsNotesAndLoansReceivableLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accounts Receivable, Net from Joint Venture [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsNotesAndLoansReceivableLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts Receivable, Net [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, after Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RelatedPartyBalanceandTransactionsScheduleofBalancesofContractAssetsNetfromJointVenturesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Balance and Transactions - Schedule of Balances of Contract Assets, Net from Joint Ventures (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfRelatedPartyTransactionsAreMeasuredAtTheExchangeAmountAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Related Party Transactions Are Measured At The Exchange Amount Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeemedDividenAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deemed dividend amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeemedDividenAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deemed Dividen amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeemedDividenAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of deemed dividen.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from allocated</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AugustTwoThousandTwentyFiveOfferingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">August 2025 Offering [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AugustTwoThousandTwentyFiveOfferingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">August Two Thousand Twenty Five Offering [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccountsReceivableNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accounts receivable net from joint ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccountsReceivableNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable net from joint ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccountsReceivableNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable Net From Joint Ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccountsReceivableNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Accounts receivable net from joint ventures.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TaxJurisdictionOfDomicileExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tax Jurisdiction of Domicile [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Contract assets net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Asset, after Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Related Party [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax assets (liabilities), gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: valuation allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Valuation Allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTaxAllowanceAtTheStatutoryTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax allowance at the statutory tax rates, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTaxAllowanceAtTheStatutoryTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Tax allowance at the statutory tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTaxAllowanceAtTheStatutoryTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tax allowance at the statutory tax rates.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTaxEffectOfIncomeThatIsNotTaxable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax effect of income that is not taxable, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTaxEffectOfIncomeThatIsNotTaxable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Tax effect of income that is not taxable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTaxEffectOfIncomeThatIsNotTaxable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Tax effect of income that is not taxable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTaxEffectOfExpensesThatAreNotDeductible_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax effect of expenses that are not deductible, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTaxEffectOfExpensesThatAreNotDeductible_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Tax effect of expenses that are not deductible</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTaxEffectOfExpensesThatAreNotDeductible_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Tax effect of expenses that are not deductible</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTemporaryDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Temporary difference, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTemporaryDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Temporary difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfTemporaryDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Temporary difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due to related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AugustTwentyNineTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">August 29, 2025 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AugustTwentyNineTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">August Twenty Nine Two Thousand Twenty Five [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AugustTwentySevenTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">August 27, 2025 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AugustTwentySevenTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">August Twenty Seven Two Thousand Twenty Five [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DecemberSixteenTwentyTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">December 16, 2025 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DecemberSixteenTwentyTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">December Sixteen Twenty twenty five [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_February62025Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">February 6, 2025 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_February62025Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">February62025 Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FebruaryThirteenTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">February 13, 2026 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FebruaryThirteenTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">February Thirteen Two Thousand Twenty Six [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_January232025Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">January 23, 2025 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_January232025Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">January232025 Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_JanuaryTwentyThreeTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">January 23, 2026 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_JanuaryTwentyThreeTwoThousandTwentySixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">January Twenty Three Two Thousand Twenty Six [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_July242024OneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">July 24, 2024 One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_July242024OneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">July242024 One Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2029</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Expected Future Benefit Payment, Year Three</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EmployeeBenefitPlansScheduleofProvideaReconciliationoftheChangesintheBenefitObligationsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Benefit Plans - Schedule of Provide a Reconciliation of the Changes in the Benefit Obligations (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EmployeeBenefitPlansScheduleofProvideaReconciliationoftheChangesintheBenefitObligationsDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Benefit Plans - Schedule of Provide a Reconciliation of the Changes in the Benefit Obligations (Details) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInBenefitObligationsNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in Benefit Obligations, (net)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInBenefitObligationsNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change In Benefit Obligations Net Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContributionsInAidOfConstruction_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Add: Attributed contributions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContributionsInAidOfConstruction_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contributions in Aid of Construction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NetUnfundedAmountsRecognizedInConsolidatedBalanceSheetsConsistOfAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net unfunded amounts recognized in consolidated balance sheets consist of:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NetUnfundedAmountsRecognizedInConsolidatedBalanceSheetsConsistOfAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Unfunded Amounts Recognized In Consolidated Balance Sheets Consist Of Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanNumberOfEmployees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of employees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanNumberOfEmployees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Contribution Plan, Number of Employees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CapOfMonthlyRelevantIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cap of monthly relevant income.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CapOfMonthlyRelevantIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cap of monthly relevant income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CapOfMonthlyRelevantIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cap of monthly relevant income.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueOfInvestmentsInExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exchange difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueOfInvestmentsInExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value of Investments in Exchange Difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueOfInvestmentsInExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of exchange difference in investments.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherInvestmentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Other Investments in Equity Method Investment [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Beginning balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Investments, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OtherInvestmentsAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Addition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OtherInvestmentsAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Investments Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OtherInvestmentsAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of additions in other investments.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherGeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">General and administrative expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherGeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other General and Administrative Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfRevenueBySectorLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Revenue by Sector [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ReconciliationOfRevenueFromSegmentsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reconciliation of Revenue from Segments [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfRevenueBySectorAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Revenue By Sector Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsegmentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsegments [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsegmentsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsegments [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetirementPlanTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retirement Plan Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MarchThirtyOneNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">March Thirty-One Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MarchTwentySixNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">March Twenty Six Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassOfWarrantOrRightExercisableOfWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exercisable price per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassOfWarrantOrRightExercisableOfWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Exercisable of Warrants or Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassOfWarrantOrRightExercisableOfWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Exercisable price per share or per unit of warrants or rights outstanding.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FloorPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Floor price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FloorPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Floor Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FloorPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Floor price per share.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NumberOfTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of trading days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NumberOfTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Trading Days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NumberOfTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of trading days.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ConvertibleNotesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ConvertibleNotesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ConvertibleNotesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of convertible notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenues [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DiscountRatePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discount rate percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DiscountRatePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Discount rate percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueMeasurementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ExpectedDividendYield_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Expected dividend yield</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ExpectedDividendYield_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Expected dividend yield</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TaxableInvestmentSecuritiesAverageYield_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected dividend</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TaxableInvestmentSecuritiesAverageYield_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Taxable Investment Securities, Average Yield</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_WarrantAndAggregateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant and aggregate fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_WarrantAndAggregateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Warrant and aggregate fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_WarrantsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_WarrantsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Warrants issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueLossOfDerivativeLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueLossOfDerivativeLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Loss of Derivative Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueLossOfDerivativeLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair value loss of derivative liabilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueGainOfOtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Gain of Other Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FairValueGainOfOtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair value gain of other investments.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfRevenueAndAssetsContributed_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of total revenue and assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfRevenueAndAssetsContributed_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Revenue And Assets Contributed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfRevenueAndAssetsContributed_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of revenue and assets contributed.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Exchange difference</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ExchangeDifference_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Exchange difference.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherOperatingIncomeExpenseNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other income (expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherOperatingIncomeExpenseNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Operating Income (Expense), Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DepositsForAcquisitionOfPlantAndEquipmentNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deposits for acquisition of plant and equipment (Note 5)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DepositsForAcquisitionOfPlantAndEquipmentNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposits For Acquisition Of Plant And Equipment Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DepositsForAcquisitionOfPlantAndEquipmentNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non-current deposits for acquisition of plant and equipment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFileNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity File Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityShellCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Shell Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Emerging Growth Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityExTransitionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Ex Transition Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuedAndOutstandingParticipatoryPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Participatory percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuedAndOutstandingParticipatoryPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issued and Outstanding Participatory Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuedAndOutstandingParticipatoryPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the percentage of issued and outstanding participatory interests.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Registrant Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentOwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ownership percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentOwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment, Ownership Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment, Name [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ReemagLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reemag LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax assets (Note 12)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Income Tax Assets, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL ASSETS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank and other borrowings (Note 11)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Current Maturities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease liabilities (Note 8)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Finance lease liabilities, current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Finance lease liabilities, current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL LIABILITIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional paid-in capital (Note 14)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid in Capital, Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">(Accumulated losses) retained earnings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained Earnings (Accumulated Deficit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated other comprehensive (loss) income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Other Comprehensive Income (Loss), Net of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentPeriodEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Period End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalYearFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Year Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Period Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentAccountingStandard_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Accounting Standard</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateEffectivePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bear interest at rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateEffectivePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate, Effective Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Coupon rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate During Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Issuance Costs, Net, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainsLossesOnExtinguishmentOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recognized loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainsLossesOnExtinguishmentOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Extinguishment of Debt, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">LIABILITIES AND SHAREHOLDERS&#8217; EQUITY</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DablamLPMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dablam LP [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_QuantumLeapEnergyLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Quantum Leap Energy LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PreFundedWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pre Funded Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Fiscal Year End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityWellKnownSeasonedIssuer_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Well-known Seasoned Issuer</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityVoluntaryFilers_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Voluntary Filers</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate, Stated Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Principal loan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Face Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRepaidPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal repaid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRepaidPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Repaid, Principal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRedemptionPricePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal redemption rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRedemptionPricePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Redemption Price, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Information [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_ContactPersonnelEmailAddress_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contact Personnel Email Address</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine3_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line Three</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AuditorLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auditor [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Flag</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_IcfrAuditorAttestationFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ICFR Auditor Attestation Flag</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Incorporation, State or Country Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCountry_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Country</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Postal Zip Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">City Area Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LocalPhoneNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Local Phone Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_ContactPersonnelName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contact Personnel Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Common Stock, Shares Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12bTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title of 12(b) Security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SecurityExchangeName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Security Exchange Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassAOrdinarySharesToBeIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A Ordinary Shares to be issued (Note 14)</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassAOrdinarySharesToBeIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of Class A Ordinary Shares to be issued.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SharesHasNotYetBeenReflected_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of shares shares has not yet been reflected.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AggregatePurchasePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate purchase price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AggregatePurchasePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aggregate Purchase Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AggregatePurchasePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of aggregate purchase price.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, Plant and Equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeasesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leases [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeasesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeasesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Leases [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InsuranceDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Life insurance policy, cash surrender value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InsuranceDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Insurance Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employee Benefit Plans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Compensation and Employee Benefit Plans [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted- Average Grant-Date Fair Value, Forfeited/ Cancelled</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Weighted Average Grant Date Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Weighted- Average Grant-Date Fair Value, Unvested, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Weighted- Average Grant-Date Fair Value, Unvested, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Option, Nonvested, Weighted Average Exercise Price, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LaborAndRelatedExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement Compensation Expense Items [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BusinessCombinationAchievedInStagesPreacquisitionEquityInterestInAcquireeRemeasurementGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain recognized (other income)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BusinessCombinationAchievedInStagesPreacquisitionEquityInterestInAcquireeRemeasurementGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Gain representing the excess of the fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BusinessCombinationAchievedInStagesPreacquisitionEquityInterestInAcquireeRemeasurementGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Achieved in Stages, Preacquisition Equity Interest in Acquiree, Remeasurement, Gain (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BusinessCombinationAchievedInStagesPreacquisitionEquityInterestInAcquireeRemeasurementGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount represents Business combination of gain (loss)recognized.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeBeforeEquityInNetLossesOfAffiliates_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income before equity in net income of affiliates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeBeforeEquityInNetLossesOfAffiliates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Before Equity In Net Losses Of Affiliates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeBeforeEquityInNetLossesOfAffiliates_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income before equity in net losses of affiliates.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuanceCostPaidPursuantToIssuanceOfClassAOrdinaryShares_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Issuance cost paid pursuant to issuance of Class A ordinary shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuanceCostPaidPursuantToIssuanceOfClassAOrdinaryShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance Cost Paid Pursuant To Issuance of Class A Ordinary Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuanceCostPaidPursuantToIssuanceOfClassAOrdinaryShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of issuance cost paid pursuant to issuance of Class A ordinary shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProceedFromIssuanceOfSeriesBPreferredShares_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Proceeds from issuance of Series B preferred shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProceedFromIssuanceOfSeriesBPreferredShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceed from Issuance of Series B Preferred Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProceedFromIssuanceOfSeriesBPreferredShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of proceed from issuance of series B preferred shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuanceCostPaidPursuantToIssuanceOfSeriesBPreferredShares_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Issuance cost paid pursuant to issuance of Series B preferred shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuanceCostPaidPursuantToIssuanceOfSeriesBPreferredShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance Cost Paid Pursuant to Issuance of Series B Preferred Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuanceCostPaidPursuantToIssuanceOfSeriesBPreferredShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of Issuance cost paid pursuant to issuance of Series B preferred shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuanceCostPaidPursuantToIssuanceOfConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Issuance cost paid pursuant to issuance of convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuanceCostPaidPursuantToIssuanceOfConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance Cost Paid Pursuant To Issuance of Convertible Notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IssuanceCostPaidPursuantToIssuanceOfConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of issuance cost paid pursuant to issuance of convertible notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfFinancialPositionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Financial Position [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Adjustments to reconcile net income to net cash used in operating activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation, Depletion and Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnSaleOfPropertyPlantEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">(Gain)/loss on disposal of property, plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnSaleOfPropertyPlantEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Disposition of Property Plant Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForOtherCreditLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Allowance for/(reversal) of expected credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForOtherCreditLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Other Credit Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInCashValueOfLifeInsurancePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in cash surrender of life insurance policy</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInCashValueOfLifeInsurancePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change In Cash Value Of Life Insurance Policy</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInCashValueOfLifeInsurancePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of change in cash value of life insurance policy.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Accounts Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Contract with Customer, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued expenses and other current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInDueToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due to related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInDueToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Due to Related Parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other long-term liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Other Noncurrent Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Operating Activity, Including Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AdvancedToADirector_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Advanced to a director</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AdvancedToADirector_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Advanced To ADirector</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfBankDebt_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Repayment of bank and other borrowings</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Comprehensive income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income (Loss), Net of Tax, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnings per share &#8211; Basic (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnings per share &#8211; Diluted (in Dollars per share)</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average shares outstanding &#8211; Diluted (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of Series B preferred shares through private placement, net of issuance costs (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Conversion of Convertible Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Share Retirement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Repurchased and Retired During Period, Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Share Retirement (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Share retirement (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Repurchased and Retired During Period, Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashAndInvestmentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reconciliation of cash, cash equivalents, and restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashAndInvestmentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash and Investments [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash and Cash Equivalent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Restricted cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireOtherInvestments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Purchase of other investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireOtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Other Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RightOfUseAssetsObtainedInExchangeForNewOperatingLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right of use assets obtained in exchange for new operating lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RightOfUseAssetsObtainedInExchangeForNewOperatingLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right of use assets obtained in exchange for new operating lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RightOfUseAssetsObtainedInExchangeForNewOperatingLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Right of use assets obtained in exchange for new operating lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeemedDividendDistributionOnSeriesAPreferredSharesThroughAdditionalPaidinCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deemed dividend distribution on Series A preferred shares through additional paid-in capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeemedDividendDistributionOnSeriesAPreferredSharesThroughAdditionalPaidinCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deemed Dividend Distribution on Series A Preferred Shares Through Additional Paid-in Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeemedDividendDistributionOnSeriesAPreferredSharesThroughAdditionalPaidinCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of deemed dividend distribution on Series A preferred shares through additional paid-in capital.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodValueDividendDeclared_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dividend declared (Note 14)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodValueDividendDeclared_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period Value Dividend Declared</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodValueDividendDeclared_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of stock issued during period value dividend declared.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash flows from investing activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfShareBasedCompensationExpenseRecognizedTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Share-Based Compensation Expense Recognized [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfShareBasedCompensationExpenseRecognizedLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Share-Based Compensation Expense Recognized [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total share-based compensation expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax benefit related to share-based compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Expense, Tax Benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Scheule of Assets Acquired and Liabilities Assumed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Scheule of Assets Acquired and Liabilities Assumed [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Property and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Asset, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Accounts Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Liability, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net assets acquired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less), and Goodwill, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodSharesIssueOfOrdinarySharesThroughPrivatePlacementNetOfOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of ordinary shares through private placement, net of issuance costs (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodSharesIssueOfOrdinarySharesThroughPrivatePlacementNetOfOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Issue of ordinary shares through private placement, net of offering costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodSharesIssueOfOrdinarySharesThroughPrivatePlacementNetOfOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of shares issued during the period as a result of the issue of ordinary shares through private placement, net of offering costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of Series B preferred shares through private placement, net of issuance costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Conversion of Convertible Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassASharesToBeIssuedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A Shares to be Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ClassASharesToBeIssuedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class A Shares to be Issued [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of warrants pursuant to convertible notes financing</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments to Additional Paid in Capital, Warrant Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares for service</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Issued for Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based compensation expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Noncash Expense, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GainOnAcquisitionOfSubsidiary_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain on acquisition of subsidiary</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GainOnAcquisitionOfSubsidiary_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain on Acquisition of Subsidiary</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GainOnAcquisitionOfSubsidiary_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">gain on acquisition of subsidiary.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeemedDividendsDistributionOnSeriesAPreferredSharesThroughAdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deemed dividends distribution on Series A preferred shares through additional paid-in capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeemedDividendsDistributionOnSeriesAPreferredSharesThroughAdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deemed Dividends Distribution on Series A Preferred Shares through Additional Paid-In Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeemedDividendsDistributionOnSeriesAPreferredSharesThroughAdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of deemed dividends distribution on series a preferred shares through additional paid-in capital.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Components [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional paid-in-capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockIncludingAdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock Including Additional Paid in Capital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated other comprehensive (loss) income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">AOCI Attributable to Parent [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodValueIssuanceOfSharesPursuantToCashlessWarrantExercise_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares pursuant to warrant exercise</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodValueIssuanceOfSharesPursuantToCashlessWarrantExercise_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value,Issuance Of Shares Pursuant To Cashless Warrant Exercise</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodValueIssuanceOfSharesPursuantToCashlessWarrantExercise_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Stock issued during period, value,issuance of shares pursuant to cashless warrant exercise.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodShareseIssuanceOfSharesPursuantToCashlessWarrantExercise_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares pursuant to warrant exercise (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodShareseIssuanceOfSharesPursuantToCashlessWarrantExercise_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Sharese,Issuance Of Shares Pursuant To Cashless Warrant Exercise</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_StockIssuedDuringPeriodShareseIssuanceOfSharesPursuantToCashlessWarrantExercise_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Numbers of shares stock issued during period, value,issuance of shares pursuant to cashless warrant exercise</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ChangeInUnrealizedGainLossOnForeignCurrencyFairValueHedgingInstruments1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of convertible notes (Note 16)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ChangeInUnrealizedGainLossOnForeignCurrencyFairValueHedgingInstruments1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in Unrealized Gain (Loss) on Foreign Currency Fair Value Hedging Instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInFairValueOfOtherInvestmentsNote6_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of other investments (Note 6)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInFairValueOfOtherInvestmentsNote6_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in Fair Value of Other Investments (Note 6)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ChangeInFairValueOfOtherInvestmentsNote6_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of Change In Fair Value Of Other Investments.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net (loss)/income attributable to common stockholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Available to Common Stockholders, Basic, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Unvested Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Unvested Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Outstanding</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVested_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount vested.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGranted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGranted_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount granted.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeited_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount forfeited.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Component [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from issuance of shares pursuant to IPO</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Gross proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceInitialPublicOffering_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance Initial Public Offering</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowElementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplemental disclosure of cash flow information:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowElementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplemental Cash Flow Elements [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestPaidNet_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interest paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Paid, Excluding Capitalized Interest, Operating Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income taxes (paid)/refund</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes Paid, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncashInvestingAndFinancingItemsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-Cash Transactions:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncashInvestingAndFinancingItemsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncash Investing and Financing Items [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProceedsOnDisposalOfLifeInsurancePolicyInExchangeForRepaymentOfBankBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds on disposal of life insurance policy in exchange for repayment of bank borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProceedsOnDisposalOfLifeInsurancePolicyInExchangeForRepaymentOfBankBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds On Disposal Of Life Insurance Policy In Exchange For Repayment Of Bank Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ProceedsOnDisposalOfLifeInsurancePolicyInExchangeForRepaymentOfBankBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Proceeds on disposal of life insurance policy in exchange for repayment of bank borrowings.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AdditionOfLifeInsuranceAndRespectiveBankBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank loans assumed on behalf of a related company (Note 13g)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AdditionOfLifeInsuranceAndRespectiveBankBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Addition Of Life Insurance And Respective Bank Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AdditionOfLifeInsuranceAndRespectiveBankBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Addition of life insurance and respective bank borrowings.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfEquityMethodInvestmentInJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Equity Method Investment in Joint Ventures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfEquityMethodInvestmentInJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Equity Method Investment in Joint Ventures [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfEquityMethodInvestmentInJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of equity method investment in joint ventures.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Prepayments and Other Current Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Use of Estimates and Assumptions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Use of Estimates, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign Currency Translation and transaction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign Currency Transactions and Translations Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value of Financial Instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Recognizing Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSubordinatedBorrowingTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Interest Rate Profile of the Company's Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSubordinatedBorrowingTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Subordinated Borrowing [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Accounts Receivable, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Allowance for Credit Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipState_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Jurisdiction of formation, subsidiaries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipState_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of Limited Liability Company or Limited Partnership, State</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RiverchainOneLimitedExportInvoiceFinanceFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Riverchain One Limited &#8211; Export Invoice Finance Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfFinancingReceivableTypeOfBorrowerAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Type of Borrower [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2020 Loan Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan Agreement Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FirstAmendedAndRestatedLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">First Amended and Restated Loan Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FirstAmendedAndRestatedLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">First Amended And Restated Loan Agreement Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SecondAmendedAndRestatedLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Second Amended and Restated Loan Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SecondAmendedAndRestatedLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Second Amended And Restated Loan Agreement Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Consolidated Financial Statements Reflect the Activities of the Company [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KinChiuDevelopmentCompanyLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Kin Chiu Development Company Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KinChiuDevelopmentCompanyLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Kin Chiu Development Company Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfLifeInsurancePolicyCashSurrenderValueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Life Insurance Policy Cash Surrender Value [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OtherInvestmentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OtherInvestmentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Investments [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_OtherInvestmentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for other investments.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business Combinations and asset acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationDeductions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of reduction granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationDeductions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Deduction, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_JointVenturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Joint Ventures [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_JointVenturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Joint Ventures Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Schedule of Balance Sheet and Income Statement Information for Joint Ventures [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Method Investments and Other Investments [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Equity Method Investments [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BorrowingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Borrowings [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BorrowingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Borrowings [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfSalesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cost of Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfSalesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost of Goods and Service [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_JurisdictionOfFormationOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Jurisdiction of formation, parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_JurisdictionOfFormationOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Jurisdiction Of Formation Of Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_JurisdictionOfFormationOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Jurisdiction of formation of parent.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfDirectOrIndirectEconomicOwnershipOfParentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of direct/indirect economic ownership, parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfDirectOrIndirectEconomicOwnershipOfParentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Direct Or Indirect Economic Ownership Of Parent Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfDirectOrIndirectEconomicOwnershipOfParentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of direct or indirect economic ownership of parent, description.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrincipalActivitiesOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal activities, parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrincipalActivitiesOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Principal Activities Of Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrincipalActivitiesOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Principal activities of parent.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForCreditLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Allowance for Credit Losses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Contract with Customer Liability [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NumberOfSubsidiarySharesProposedToSurrender_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of subsidiary shares proposed to surrender</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NumberOfOwnershipSharesHeldByMajorShareholder_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of ownership shares held by major shareholder.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_NumberOfUnissuedSharesReclassified_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of unissued shares reclassified.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SharesReclassifiedParValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares re-designated, par value (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SharesReclassifiedParValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Reclassified Par Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SharesReclassifiedParValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares reclassified, par value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfSaleAndPurchaseAgreements_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of sale and purchase agreements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfSaleAndPurchaseAgreements_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Sale And Purchase Agreements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PercentageOfSaleAndPurchaseAgreements_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of sale and purchase agreements.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ConsiderationOfEquityInterestsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of consideration of equity interests issued.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupplierFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplier Four [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerDurationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Duration [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermContractWithCustomerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">More than two years [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermContractWithCustomerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Contract with Customer [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Recognizing Revenue [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected timing of recognizing revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue, Remaining Performance Obligation, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseShortTermBorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Interest Rate Profile of the Company Borrowings [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FloatingRateBorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Floating rate borrowings:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FloatingRateBorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Floating Rate Borrowings Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank and other borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accounts Receivable, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableGrossCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: allowance for credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Foreign currency translation, Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Period Increase (Decrease), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsQuantitativeInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement Inputs and Valuation Techniques [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement Inputs and Valuation Techniques [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ValuationTechniqueAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Valuation Approach and Technique [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ValuationTechniqueDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Valuation Approach and Technique [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BinomialModelMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Valuation Technique, Binomial Pricing Model [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement Inputs and Valuation Techniques [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMeasurementInput_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument, measurement input</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMeasurementInput_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Measurement Input</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SignificantUnobservableInputs_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Significant unobservable inputs, transaction price of recent third-party financing round</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SignificantUnobservableInputs_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Transaction price of recent third-party financing round.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputDiscountRateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input, Discount Rate [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MeasurementInputPriceVolatilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input, Price Volatility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MeasurementInputCalibrationDiscountMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Input, Calibration Discount [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ValuationTechniqueObservableTransactionPriceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Valuation Technique, Observable Transaction Price [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GainsLossesIncludedInEarningsOtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gains (losses) included in earnings, Other investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GainsLossesIncludedInEarningsOtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gains (losses) included in earnings, Other investments.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GainsLossesIncludedInEarningsConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gains (losses) included in earnings, Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GainsLossesIncludedInEarningsConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gains (losses) included in earnings, Convertible notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization and Business Description [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Maturities of Lease Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMalpracticeInsuranceTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Life Insurance Policy, Cash Surrender Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMalpracticeInsuranceTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Malpractice Insurance [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Components of Income Tax Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Statutory Rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Deferred Tax Asset and Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Deferred Tax Assets and Liabilities [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfIncomeTaxPayableTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Income Tax Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfIncomeTaxPayableTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Income Tax Payable Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfIncomeTaxPayableTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure for income tax payable.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Lived Tangible Asset [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ContractAssetsandLiabilitiesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract Assets and Liabilities (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SummaryofSignificantAccountingPoliciesScheduleofEstimatedUsefulLivesofPropertyPlantandEquipmentDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Significant Accounting Policies - Schedule of Estimated Useful Lives of Property, Plant and Equipment (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Lived Tangible Asset [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FurnitureAndFixturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Furniture and fixtures [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FurnitureAndFixturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Furniture and fixtures [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FurnitureAndFixturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Furniture and Fixtures [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfPropertyAndEquipmentEstimatedUsefulLivesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Estimated Useful Lives of Property, Plant and Equipment</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfPropertyAndEquipmentEstimatedUsefulLivesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of property and equipment estimated useful lives.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentSummarizedFinancialInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Equity Method Investments in Joint Ventures [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CustomerConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer Concentration Risk [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CustomerConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Concentration Risk [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplierConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplier Concentration Risk [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplierConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplier Concentration Risk [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MajorCustomersAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_NameOfMajorCustomerDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer One Member</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts Payable [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EmployeeMonthlyRelevantIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee monthly relevant income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EmployeeMonthlyRelevantIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of employee monthly relevant income.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfBankAndOtherBorrowingsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Bank and Other Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfBankAndOtherBorrowingsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Bank and Other Borrowings [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfBankAndOtherBorrowingsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of bank and other borrowings.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ConsolidatedEntitiesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consolidated Entities [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ConsolidatedEntitiesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consolidated Entities [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SkylineBuildersGroupHoldingLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Builders Group Holding Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SkylineBuildersGroupHoldingLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline Builders Group Holding Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ChangeInReportingEntityIncomeLossAfterTaxAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Profit after tax (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ChangeInReportingEntityIncomeLossAfterTaxAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in Reporting Entity, Income (Loss), after Tax, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccountsReceivableNetDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Net (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancingReceivablesPeriodPastDueAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Asset, Aging [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancingReceivablesPeriodPastDueDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Asset, Aging [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Past Due for More than 90 Days [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Asset, Equal to or Greater than 90 Days Past Due [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SkylineBuildersBVIHoldingLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Builders (BVI) Holding Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SkylineBuildersBVIHoldingLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline Builders BVIHolding Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GreetHarmonyGlobalLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Greet Harmony Global Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GreetHarmonyGlobalLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Greet Harmony Global Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EverGloryBVIHoldingsLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ever Glory (BVI) Holdings Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EverGloryBVIHoldingsLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ever Glory BVIHoldings Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_TightCoreLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tight Core Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_TightCoreLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tight Core Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MitsuiHoldingCoLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mitsui Holding Co. Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MitsuiHoldingCoLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mitsui Holding Co Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GreatSageInternationalLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Great Sage International Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_GreatSageInternationalLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Great Sage International Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeTermOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeTermOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative, Term of Contract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeTaxReconciliationEffectOfTwoTierTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effect of two-tier tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeTaxReconciliationEffectOfTwoTierTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Reconciliation Effect Of Two Tier Tax Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeTaxReconciliationEffectOfTwoTierTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of effect of two-tier tax rate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Year One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Year Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Revenue by Sector</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reconciliation of Revenue from Segments to Consolidated [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfConsolidatedFinancialStatementsReflectTheActivitiesOfTheCompanyAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Consolidated Financial Statements Reflect The Activities Of The Company Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of LLC or LP [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SkylineGroupMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Group [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SkylineGroupMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline Group Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Instruments &#8212; Ordinary and Preferred Shares, and Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stockholders' Equity, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_WarrantExchangesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant Exchanges</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_WarrantExchangesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant Exchanges [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_WarrantExchangesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for its warrant exchanges.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubordinatedBorrowingLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subordinated Borrowing [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FixedRateBorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fixed rate borrowings:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FixedRateBorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fixed Rate Borrowings Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdvanceRoyalties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Advance to sub-contractors</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdvanceRoyalties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Advance Royalties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseCurrentAndNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseCurrentAndNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScheduleOfCondensedFinancialStatementsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Financial Statements [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, plant and equipment, gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: accumulated depreciation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestPaymentOnLiability_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Repayment and interest accretion of finance lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestPaymentOnLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Interest Payment on Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average remaining lease term (in years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Weighted Average Remaining Lease Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average discount rate (%)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Weighted Average Discount Rate, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Maturities of Lease Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basis of Presentation and Consolidation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Accounting, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment in key management insurance policy</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, plant and Equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment of Long-Lived Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeasesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeasesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Leases [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RightOfUseAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right-of-use Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RightOfUseAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right Of Use Assets Policy Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RightOfUseAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for right of use assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue Recognition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Operating Lease Right-of-Use Assets, Net and Operating Lease Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease, Cost [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ItemsIncludedInConsolidatedStatementOfFinancialConditionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Operating Lease Right-of-Use Assets, Net and Operating Lease Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average remaining lease term (in years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Weighted Average Remaining Lease Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average discount rate (%)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Weighted Average Discount Rate, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeStockOwnershipPlanESOPPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employee Benefit Plan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeStockOwnershipPlanESOPPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Stock Ownership Plan (ESOP), Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnings Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomePolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Comprehensive Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomePolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and Contingencies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RelatedPartiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RelatedPartiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Parties Policy Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RelatedPartiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for related parties.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialInstrumentsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financial Instruments Risks</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialInstrumentsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Instruments Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfComponentsOfIncomeTaxExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Components Of Income Tax Expense Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_IncomeTaxesScheduleofComponentsofIncomeTaxExpenseDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes - Schedule of Components of Income Tax Expense (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerDurationAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Duration [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermContractWithCustomerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Within one year [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermContractWithCustomerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Contract with Customer [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubordinatedBorrowingTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subordinated Borrowing [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ExtinguishmentOfDebtAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Extinguishment of Debt [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-Term Debt [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Balances of Due to Related Parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Liabilities [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Net Periodic Benefit Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Defined Benefit Plans Disclosures [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Future Benefit Payments under the Plans for the Next Ten Years are Estimated</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Expected Benefit Payments [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Provide a Reconciliation of the Changes in the Benefit Obligations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfChangesInProjectedBenefitObligationsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Changes in Projected Benefit Obligations [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Contract Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Other Investments in Equity Method Investment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_TrancheAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tranche [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_TrancheDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tranche [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_InitialClosingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Initial Closing [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SecondClosingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Second Closing [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ThirdClosingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Third Closing [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_FourthClosingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fourth Closing [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash purchase price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Equity Method Investments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CriticalMineralsInvestmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Critical Minerals Investment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SubscriptionPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subscription price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SubscriptionPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of subscription price.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CapitalRaise_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capital raise</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CapitalRaise_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of capital raise.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityRevenueRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Decrease in contract liabilities as a result of recognizing revenue during the year which was included in the contract liabilities at the beginning of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityRevenueRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Liability, Revenue Recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2035</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, after Year Five</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total bank and other borrowings repayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long Term Debt Maturity Payments Due</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of long term debt maturity to be paid.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesImputedInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Less: future interest payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesImputedInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long Term Debt Maturities Imputed Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesImputedInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of imputed interest.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionBySupplierAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplier [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionSupplierDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplier [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupplierOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplier One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupplierOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplier One Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupplierTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplier Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupplierTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplier Two Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Two Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer Three [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Three Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer Four [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Four Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer Five [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_CustomerFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Five Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialStatementLineItemsWithDifferencesInReportedAmountAndReportingCurrencyDenominatedAmountsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Preparing the Consolidated Financial Statements [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyExchangeRateTranslation1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Year-end spot rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyExchangeRateTranslation1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign Currency Exchange Rate, Translation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MoreThanOneYearButNotMoreThanTwoYearsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">More than one year but not more than two years [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MoreThanOneYearButNotMoreThanTwoYearsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">More Than One Year But Not More Than Two Years Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BankandOtherBorrowingsScheduleofPrincipalandInterestPaymentsofBankandOtherBorrowingsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank and Other Borrowings and Bank Overdrafts - Schedule of Principal and Interest Payments of Bank and Other Borrowings (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BankandOtherBorrowingsScheduleofPrincipalandInterestPaymentsofBankandOtherBorrowingsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bank and Other Borrowings - Schedule of Principal and Interest Payments of Bank and Other Borrowings (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearSeven_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2032</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearSeven_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long Term Debt Maturities Repayments Of Principal In Year Seven</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearSeven_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of long term debt maturity year seven.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearEight_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2033</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearEight_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long Term Debt Maturities Repayments Of Principal In Year Eight</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearEight_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of long term debt maturity year eight.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_EquityMethodInvestmentsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease right-of-use assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Right-of-Use Asset, Periodic Reduction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesRevenueNetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue Benchmark [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesRevenueNetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue Benchmark [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LifeInsurancePolicyCashSurrenderValueDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Life Insurance Policy, Cash Surrender Value [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LifeInsurancePolicyCashSurrenderValueDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Life Insurance Policy, Cash Surrender Value (Details) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BankandOtherBorrowingsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank and Other Borrowings and Bank Overdrafts (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_BankandOtherBorrowingsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bank and Other Borrowings (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Project [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProjectMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Project [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Warrant Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Non-vested Class A Ordinary Shares Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Nonvested Share Activity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Share-Based Compensation Expense recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrepaidExpensesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrepaidExpensesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expenses Policy Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_PrepaidExpensesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for prepaid expenses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfAllowanceForCreditLossesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Allowance For Credit Losses Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_AccountsReceivableNetScheduleofAllowanceforCreditLossesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Net - Schedule of Allowance for Credit Losses (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Allowance for Credit Losses [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearNine_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2034</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_TwoThousandTwentyOneLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2021 Loan Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_TwoThousandTwentyOneLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand Twenty One Loan Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IPOMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">IPO [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IPOMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">IPO [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_UnderwriterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Underwriter [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_UnderwriterMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Underwriter Member</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KCGeotechJVeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">KC-Geotech JV (e) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_KCGeotechJVeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">KCGeotech JVe Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockVotingRights_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Voting rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockVotingRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Voting Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SupremeDevelopmentBVIHoldingsLimitedSDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supreme Development (BVI) Holdings Limited (&#8220;SD&#8221;) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OverAllotmentOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Over-Allotment Option [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OverAllotmentOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Over-Allotment Option [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reconciling items:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationTaxExemptIncome_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Tax effect of income that is not taxable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationTaxExemptIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComponentsOfDeferredTaxAssetsAndLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax assets (liabilities):</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComponentsOfDeferredTaxAssetsAndLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Components of Deferred Tax Assets and Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxAssetLiabilitiesPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, plant and equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxAssetLiabilitiesPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Asset Liabilities Property Plant And Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxAssetLiabilitiesPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of property, plant and equipment, net.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxLiabilitiesFinanceLeaseRightofuseAssetsNet_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Finance lease right-of-use assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxLiabilitiesFinanceLeaseRightofuseAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities Finance Lease Rightofuse Assets Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxLiabilitiesFinanceLeaseRightofuseAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of finance lease right-of-use assets, net.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxLiabilitiesOperatingLeaseRightofuseAssetsNet_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Operating lease right-of-use assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxLiabilitiesOperatingLeaseRightofuseAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities Operating Lease Rightofuse Assets Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxLiabilitiesOperatingLeaseRightofuseAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of operating lease right-of-use assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxAssetsOperatingLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxAssetsOperatingLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets Operating Lease Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_DeferredTaxAssetsOperatingLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of operating lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision for allowance of credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Asset, Tax Deferred Expense, Reserve and Accrual, Accounts Receivable, Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ShareholdersVotingPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shareholders voting percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ShareholdersVotingPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shareholders Voting Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ShareholdersVotingPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shareholders voting percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dividend declared</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DividendsCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dividends, Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase of warrant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Number of Securities Called by Each Warrant or Right</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MrNgoChiuLamMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mr. Ngo Chiu Lam [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_MrNgoChiuLamMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mr Ngo Chiu Lam Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Hong Kong interbank offered rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction, Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ShareholdersEquityDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shareholders' Equity (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoninterestExpenseOfferingCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Offering expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoninterestExpenseOfferingCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Offering Cost, Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Profit before income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesOther_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Other liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities, Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred tax assets (liabilities), net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TaxesPayableCurrentAndNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Taxes Payable [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ScheduleOfDueToRelatedPartiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Due To Related Parties Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_RelatedPartyBalanceandTransactionsScheduleofDuetoRelatedPartiesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Balance and Transactions - Schedule of Due to Related Parties (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Volatility rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected dividend rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Risk free interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_August2025ClassAOrdinaryShareRetirementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">August 2025 Class A Ordinary Share Retirement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid-in Capital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPercentageOfOwnershipAfterTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Sale of stock percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPercentageOfOwnershipAfterTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Percentage of Ownership after Transaction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SeriesAWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series A Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_January2026WarrantExchangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">January 2026 Warrant Exchange [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_SeriesBPreferredShareFinancingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series B Preferred Share Financing [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockConsiderationReceivedOnTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross proceeds amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockConsiderationReceivedOnTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Consideration Received on Transaction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockConvertibleConversionPriceIncrease_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock conversion price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockConvertibleConversionPriceIncrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Convertible, Conversion Price, Increase</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Awarded shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Purchased for Award</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Installment shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Shares Issued in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of awarded shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Percentage of Outstanding Stock Maximum</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="skbl_ShareAwardMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Award [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Restricted Stock Award, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized compensation expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingWeightedAverageRemainingContractualTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average period</link:label>
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