Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

PROPERTY, PLANT AND EQUIPMENT - Depreciation (Details)

v3.21.4
PROPERTY, PLANT AND EQUIPMENT - Depreciation (Details) - USD ($)
12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2019
PROPERTY, PLANT AND EQUIPMENT      
Depreciation $ 568,038 $ 438,467 $ 375,286