v3.26.3
Schedule of long-term borrowings (Details) - USD ($)
Jun. 30, 2026
Jun. 30, 2025
Debt Disclosure [Abstract]    
Vendor installment loans $ 200,000 $ 380,000
Bank term loan 508,642 554,173
Total 708,642 934,173
Less: current portion of loans payable 240,141 409,025
Long-term debt payable $ 468,501 $ 525,148