Annual report pursuant to Section 13 and 15(d)

Other Income - Net - Schedule of Other Income Net (Details)

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Other Income - Net - Schedule of Other Income Net (Details) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Other Income and Expenses [Abstract]    
Foreign exchange gains $ 434,806 $ 248,517
Other 59,526 83,567
Other income - net $ 494,332 $ 332,084