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Concentrations (Details) - Schedule of each supplier that accounted total purchase - USD ($)
 12 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2018
Concentrations (Details) - Schedule of each supplier that accounted total purchase [Line Items]      
Supplier amount $ 6,461,254 $ 615,829 $ 533,366
Supplier percentage 39.00% 77.00% 66.00%
Supplier A [Member]      
Concentrations (Details) - Schedule of each supplier that accounted total purchase [Line Items]      
Supplier amount $ 4,320,110 $ 504,889  
Supplier percentage 26.00% 63.00%  
Supplier B [Member]      
Concentrations (Details) - Schedule of each supplier that accounted total purchase [Line Items]      
Supplier amount $ 2,141,144    
Supplier percentage 13.00%    
Supplier C [Member]      
Concentrations (Details) - Schedule of each supplier that accounted total purchase [Line Items]      
Supplier amount   $ 110,940  
Supplier percentage   14.00%  
Supplier D [Member]      
Concentrations (Details) - Schedule of each supplier that accounted total purchase [Line Items]      
Supplier amount     $ 533,366
Supplier percentage     66.00%