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Other (Expense) Income, Net - Schedule of Other (Expense) Income, Net (Details) - USD ($) | 6 Months Ended
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Mar. 31, 2026 | Mar. 31, 2025
Schedule of Schedule of Other (Expense) Income, Net [Abstract] |  |
Foreign exchange (loss) gain | $ 151,568 | $ (239,574)
Government grant income | 96,154 |
Total | $ 247,722 | $ (239,574)

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