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Trade Accounts Receivable, Net
3 Months Ended
Mar. 31, 2019
Receivables [Abstract]  
TRADE ACCOUNTS RECEIVABLE, net
4.TRADE ACCOUNTS RECEIVABLE, net

 

Trade accounts receivable amounted to $1,283,096 and $932,298 as of March 31, 2019 and December 31, 2018, respectively. No allowance for bad debt and product returns was recorded as of March 31, 2019 or December 31, 2018.