v3.26.3
Bank Loans (Details)
12 Months Ended
Jun. 30, 2026
USD ($)
Sep. 16, 2026
HKD ($)
Sep. 16, 2025
HKD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2024
Bank Loans [Line Items]          
Bank loans $ 30,289,459     $ 30,217,329  
Borrowed amount   $ 21,000,000      
Effective weighted average interest rates     2.856% 2.95%
Loan principals due year 1 year        
Credit Facilities One [Member] | Line of Credit [Member]          
Bank Loans [Line Items]          
Total financing credit facilities $ 50,830,780        
Credit facilities unused $ 20,541,321        
Taipei Fubon Bank [Member]          
Bank Loans [Line Items]          
Borrowed amount     $ 54,000,000