| Schedule of Short-Term Borrowings |
Short-term borrowings consisted of the following: | | | June 30, 2026 | | | December 31, 2025 | | | | | | | | | | | Bank of Communications | | | | | | | | | | Interest rate of 2.20%, from December 23, 2025 to June 26, 2026 | | $ | — | | | $ | 428,994 | | | Bank of China | | | | | | | | | | Interest rate of 2.30%, from July 14, 2025 to July 13, 2026 | | | 663,218 | | | | 643,491 | | | Bank of Nanjing | | | | | | | | | | Interest rate of 2.39%, from June 9, 2025 to June 8, 2026 | | | — | | | | 1,000,987 | | | Interest rate of 2.20%, from June 1, 2026 to May 30, 2027 | | | 736,909 | | | | — | | | Industrial and Commercial Bank of China | | | | | | | | | | Interest rate of 2.21%, from October 30, 2025 to October 30, 2026 | | | 735,435 | | | | 1,285,553 | | | Bank of Jiangsu | | | | | | | | | | Interest rate of 2.30%, from March 26, 2026 to March 25, 2027 | | | 442,145 | | | | — | | | Total | | $ | 2,577,707 | | | $ | 3,359,025 | |
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| Schedule of Long-Term Bank Loans |
Long-term bank loans consisted of the following: | | | June 30, 2026 | | | December 31, 2025 | | | | | | | | | | | The Kumamoto Bank | | | | | | | | | | Interest rate of 1.585%, from April 18, 2025 to March 31, 2035 | | $ | 1,921,262 | | | $ | 2,150,371 | | | Total | | | 1,921,262 | | | | 2,150,371 | | | Less: Long-term bank loans - current | | | 109,786 | | | | 230,397 | | | Long-term bank loans - non-current | | $ | 1,811,476 | | | $ | 1,919,974 | |
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