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Bank Loans - Schedule of Bank Loans from Commercial Banks (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024 | Jun. 30, 2024 | Dec. 31, 2023
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Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | $ 65,197 | $ 55,791 | $ 45,067 | $ 36,130
Less: Short-term bank loans | (48,739) | (39,401) |  |
Less: Long-term bank loans, current | (412) |  |  |
Long-term bank loans | 16,046 | 16,390 |  |
Bank of China Fuzhou Jin’an Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | 11,175 | 11,295 |  |
China Merchant Bank Fuzhou Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | 10,477 | 10,340 |  |
Xiamen International Bank Co., Ltd. Fuzhou Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | 8,381 | 6,956 |  |
Haixia Bank of Fujian Fuzhou Jin’an Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | 1,118 | 1,113 |  |
Fujian Fuzhou Rural Commercial Bank Co., Ltd. Yuefeng Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | 1,397 | 1,391 |  |
Shanghai Pudong Development Bank Co., Ltd. Fuzhou Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans |  | 2,087 |  |
Industrial Bank Fuzhou Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | 10,603 | 4,994 |  |
Haixia Bank of Fujian Fuzhou Minjiang Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | 1,397 | 1,391 |  |
China Industrial and Commercial Bank Fuzhou Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | 4,191 |  |  |
Bank of China Ningde Branch [Member] |  |  |  |
Schedule of Bank Loans from Commercial Banks [Line Items] |  |  |  |
Bank loans | $ 16,458 | $ 16,390 |  |

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