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Long-Term Investments (Tables)
12 Months Ended
Sep. 30, 2021
Investments, Debt and Equity Securities [Abstract]  
Schedule of long-term investments
    2021     2020  
Huashang Micro Finance Co.   $ 5,897,508     $ 5,596,795  
Longwan Rural Commercial Bank     6,981,097       6,625,133  
Wenzhou Longlian Development Co., Ltd     1,293,323       1,227,377  
Total   $ 14,171,928     $ 13,449,305