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Segment Information - Schedule of Integrated Cross-Border Logistics Revenue (Details) - CODM [Member] - USD ($) | 6 Months Ended
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Mar. 31, 2026 | Mar. 31, 2025
Schedule of Integrated Cross-Border Logistics Revenue [Line Items] |  |
Total integrated cross-border logistics revenue | $ 14,818,459 | $ 13,723,478
Australia [Member] |  |
Schedule of Integrated Cross-Border Logistics Revenue [Line Items] |  |
Total integrated cross-border logistics revenue | 12,676,978 | 11,449,918
New Zealand [Member] |  |
Schedule of Integrated Cross-Border Logistics Revenue [Line Items] |  |
Total integrated cross-border logistics revenue | 828,131 | 1,301,929
Hong Kong [Member] |  |
Schedule of Integrated Cross-Border Logistics Revenue [Line Items] |  |
Total integrated cross-border logistics revenue | $ 1,313,350 | $ 971,631
Geographic Concentration Risk [Member] | Revenue Benchmark [Member] |  |
Schedule of Integrated Cross-Border Logistics Revenue [Line Items] |  |
Total integrated cross-border logistics revenue, percentage | 100.00% | 100.00%
Geographic Concentration Risk [Member] | Australia [Member] | Revenue Benchmark [Member] |  |
Schedule of Integrated Cross-Border Logistics Revenue [Line Items] |  |
Total integrated cross-border logistics revenue, percentage | 88.80% | 83.40%
Geographic Concentration Risk [Member] | New Zealand [Member] | Revenue Benchmark [Member] |  |
Schedule of Integrated Cross-Border Logistics Revenue [Line Items] |  |
Total integrated cross-border logistics revenue, percentage | 2.30% | 9.50%
Geographic Concentration Risk [Member] | Hong Kong [Member] | Revenue Benchmark [Member] |  |
Schedule of Integrated Cross-Border Logistics Revenue [Line Items] |  |
Total integrated cross-border logistics revenue, percentage | 8.90% | 7.10%

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