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Trade Accounts and Bills Payable (Details)
9 Months Ended
Sep. 30, 2021
USD ($)
Trade Accounts and Bills Payable (Details) [Line Items]  
Bills receivable $ 100,828
Minimum [Member]  
Trade Accounts and Bills Payable (Details) [Line Items]  
Bills payable maturity period 6 months
Maximum [Member]  
Trade Accounts and Bills Payable (Details) [Line Items]  
Bills payable maturity period 1 year