v3.26.1
Leasing - Schedule of Consolidated Balance Sheets (Details) - USD ($)
6 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Sep. 30, 2025
Schedule Of Consolidated Balance Sheets Abstract      
Operating lease right-of-use assets, net $ 426,611   $ 405,984
Operating lease liabilities-current 192,434   148,227
Operating lease liabilities-non-current 251,043   263,983
Total operating lease liabilities 443,477   $ 412,210
Lease cost      
Amortization of right-of-use assets 96,984 $ 114,791  
Interest of operating lease liabilities 6,972 11,730  
Total lease cost $ 103,956 $ 126,521