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Percentage of value added tax rates.

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No definition available.

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Amount of allowance for credit loss on accounts receivable, classified as current.

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.

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Percentage employer matches of the employee's percentage contribution matched.

+ References

No definition available.

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- Definition

Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency.

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Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.

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Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of selling and marketing expense classified as other.

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- Definition

Stated as a percentage, the estimated or actual value of the asset at the end of its useful life or when it is no longer serviceable (cannot be used for its original purpose) divided by its [historical] capitalized cost.

+ References

No definition available.

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- Definition

Amount of expense (reversal of expense) for expected credit loss on accounts receivable.

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Amount of expense for research and development. Includes, but is not limited to, cost for computer software product to be sold, leased, or otherwise marketed and writeoff of research and development assets acquired in transaction other than business combination or joint venture formation or both. Excludes write-down of intangible asset acquired in business combination or from joint venture formation or both, used in research and development activity.

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Summary of Significant Accounting Policies (Details)		12 Months Ended
Summary of Significant Accounting Policies (Details)	Dec. 31, 2025 HKD ($)	Dec. 31, 2025 HKD ($)	Dec. 31, 2025 USD ($)	Dec. 31, 2024 HKD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 HKD ($)	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)
Summary of Significant Accounting Policies [Line Items]
Allowance for expected credit losses	$ 597,128	$ 597,128		$ 491,148		$ 7,698,280	$ 76,719	$ 63,103
Reversal of allowance for provision of expected credit losses		99,834	$ 13,598	(321,976)		4,917,798
Impairment for obsolete inventories				20,716		267,847
Percentage of salvage value of plant and equipment	10.00%	10.00%					10.00%
Impairment of long-lived assets (in Dollars)
Lease term	12 months	12 months					12 months
Percentage of contributions rate		5.00%	5.00%
Transportation costs and customs expense		$ 5,572,390	$ 715,942	5,354,798		3,898,116
Research and development cost		$ 6,449,820	$ 828,674	$ 4,537,422		$ 5,996,144
Percentage of value added tax rates	17.00%	17.00%					17.00%
US [Member]
Summary of Significant Accounting Policies [Line Items]
Exchange rate	1	1					1
HK [Member]
Summary of Significant Accounting Policies [Line Items]
Exchange rate	7.7833	7.7833					7.7833
Employee Benefit Plan [Member] \| Mandatory Provident Fund Schemes [Member]
Summary of Significant Accounting Policies [Line Items]
Contributions of employee income	$ 30,000	$ 30,000
Minimum [Member]
Summary of Significant Accounting Policies [Line Items]
Payment Term	30 days
Maximum [Member]
Summary of Significant Accounting Policies [Line Items]
Payment Term	90 days