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Concentration of Customer Risk (Details) - USD ($)
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Customer A [Member]    
Concentration of risk, percentage 66.50% 66.00%
Concentration of revenues $ 45,297 $ 4,415
Customer B [Member]    
Concentration of risk, percentage 25.00%
Concentration of revenues $ 2,786
Customer C [Member]    
Concentration of risk, percentage 10.60%
Concentration of revenues $ 298