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INTANGIBLE ASSETS, NET (Details) - USD ($)
12 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2020
Finite-Lived Intangible Assets [Line Items]      
Total $ 2,409,924 $ 2,627,460  
Less: accumulated amortization (682,996) (699,527)  
Intangible assets, net 1,726,928 1,927,933  
Amortization expense 52,028 55,782 $ 50,274
Land use rights      
Finite-Lived Intangible Assets [Line Items]      
Total 2,313,861 2,521,646  
Software      
Finite-Lived Intangible Assets [Line Items]      
Total 39,832 43,875  
License for drug manufacturing      
Finite-Lived Intangible Assets [Line Items]      
Total $ 56,231 $ 61,939