Concentrations (Tables)

9 Months Ended

Sep. 30, 2018

Concentrations [Abstract]

Schedule of concentrations of purchase from suppliers

	Nine Months Ended September 30,
Supplier	2018			2017
A		-			22	%
B		14	%		12	%
C		29	%		*
D		18	%		*
E		15	%		*

* Less than 10%.