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Trade Accounts and Bills Payable (Details) - Schedule of trade accounts and bills payable - USD ($)
Jun. 30, 2021
Dec. 31, 2020
Schedule of trade accounts and bills payable [Abstract]    
Trade accounts payable $ 5,198,286 $ 19,560,793
Bank acceptance bills (Note 14) 19,052,282 8,791,499
Trade accounts and bills payable $ 24,250,568 $ 28,352,292