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INTANGIBLE ASSETS, NET (Details) - USD ($)
12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2019
Finite-Lived Intangible Assets [Line Items]      
Total $ 2,627,460 $ 2,492,372  
Less: accumulated amortization (699,527) (610,650)  
Intangible assets, net 1,927,933 1,881,722  
Amortization expense 55,782 50,274 $ 50,351
Land use rights      
Finite-Lived Intangible Assets [Line Items]      
Total 2,521,646 2,393,660  
Software      
Finite-Lived Intangible Assets [Line Items]      
Total 43,875 39,916  
License for drug manufacturing      
Finite-Lived Intangible Assets [Line Items]      
Total $ 61,939 $ 58,796