v3.25.2
Consolidated Statements of Cash Flows - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
CASH FLOWS FROM OPERATING ACTIVITIES      
Net income (loss) $ 1,500,881 $ (472,393) $ (378,794)
Adjustments to reconcile net (loss) income to net cash provided by operating activities:      
Depreciation and amortization 134,071 90,510 88,173
Accrued interest income derived from loan to third party (23,249)
Intangible asset impairment loss 2,837
Deferred tax benefit (5,212) (22,303) (65,905)
Gain on disposal of subsidiary (10)
Changes in operating assets and liabilities:      
Accounts receivable (2,218,396) 677,614 (743,377)
Inventories 8,786 13,493 (13,723)
Amount due from a related party (38,912)
Advance to suppliers (140,060) (18,280)
Advance to suppliers-related party 58,368
Other receivables (47,462) (6,920,988) (4,218)
Other current assets 201,283 183,013 (1,058,798)
Other non-current assets 921,268 (13,897)
Accounts payable 2,214,437 (640,421) 645,831
Accrued expenses and other payables 253,850 (236,528) 313,708
Advances from customers 258
Deferred subsidies (5,351) 1,990,873
Bargain purchase (29,078)
Net cash provided by (used in) operating activities 2,789,017 (7,337,639) 750,521
CASH FLOWS FROM INVESTING ACTIVITIES      
Payments for acquisitions of businesses, net of cash acquired 65,433 (567,005)
Purchases of property and equipment (139,479) (4,021,962) (40,596,144)
Purchases of software (3,297)
Cash disposed on disposal of subsidiary (131)
Loans to related parties (141)
Loan to third party (1,079,891)
Repayments from a related party 38,506 139
Repayments from a third party 1,115,309 1,084,603
Net cash provided by (used in) investing activities 1,079,769 (3,504,356) (41,679,473)
CASH FLOWS FROM FINANCING ACTIVITIES      
Capital contribution by stockholders 41,241,108
Proceeds from long term loans 6,884,567
Proceeds from a loan from a related party 2,900,289
Repayments to related parties (7,520,151) (5,606,246)
Repayments of a loan from a related party (3,199,390)
Loans from related parties 4,157,394 8,926,432
Repayments of long-term payables (38,190)
Net cash (used in) provided by financing activities (3,400,947) 10,204,753 40,942,007
Effect of exchange rate changes 2,464 (17,890) 879,534
Net increase (decrease) in cash 470,303 (655,132) 892,589
Cash at beginning of period/year 240,598 895,730 3,141
Cash and Restricted cash at end of period/year 710,901 240,598 895,730
Supplemental disclosure of cash flow information      
Interest paid 84,877 294,509
Interest capitalized 102,521 316,197
Supplemental disclosure of non-cash transactions      
Accrued but unpaid interest capitalized in construction-in-progress $ 17,644 $ 21,688