Quarterly report pursuant to Section 13 or 15(d)

Accounts Receivable (Details)

v3.8.0.1
Accounts Receivable (Details) - USD ($)
Sep. 30, 2017
Dec. 31, 2016
Accounts Receivable [Abstract]    
Accounts receivable $ 6,025,936 $ 11,575,284
Less: allowance for doubtful accounts (490,566) (252,558)
Accounts receivable, net $ 5,535,370 $ 11,322,726