INVENTORY (Tables)

12 Months Ended

Dec. 31, 2017

INVENTORY

Schedule of inventory

	December 31, 2017		December 31, 2016		December 31, 2015
Raw materials	$	175,487	$	83,934	$	492,785
Work in progress		171,599		62,040		88,856
Finished goods		51,470		50,749		16,495
	$	398,556	$	196,723	$	598,136