v3.26.1
Other current assets (Tables)
 6 Months Ended
Mar. 31, 2026
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of other current assets

  

   As of
March 31, 2026		   As of
September 30, 2025		 
   US$   US$ 
Prepayments   245,532    394,854 
Other receivables   361,986    183,929 
Other current assets   607,518    578,783