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Banker's Acceptance Notes Payable (Details) - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Banker's Acceptance Notes Payable (Textual)    
Maximum amount of agreement $ 4,500,000  
Agreement payments fees, description In addition, the agreement calls for the payment of fees equal to 0.05% of the note amount to the bank.  
Banker's acceptance notes payable outstanding $ 109,908 $ 1,273,940
RMB [Member]    
Banker's Acceptance Notes Payable (Textual)    
Maximum amount of agreement $ 30,000,000