v3.26.1
Income Tax - Schedule of Income Tax Provision (Details) - USD ($)
6 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Current tax provision    
Total income tax provisions $ 672,039 $ 568,688
Cayman Islands [Member]    
Current tax provision    
Total income tax provisions
PRC [Member]    
Current tax provision    
Total income tax provisions 672,039 568,688
BVI [Member]    
Current tax provision    
Total income tax provisions
HK [Member]    
Current tax provision    
Total income tax provisions