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Property, Plant and Equipment, Net (Details) - USD ($)
6 Months Ended 12 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Mar. 31, 2022
Property, Plant and Equipment [Abstract]      
Pledged its building with carrying value $ 1,300,000   $ 2,100,000
Depreciation expense 737,542 $ 452,494  
Capitalized depreciation in inventories 139,979 309,154  
Disposed property, plant and equipment $ 96,076