Note 6 - Inventories (Tables)

3 Months Ended

Mar. 31, 2018

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	March 31,		December 31,
	2018		2017
	(Unaudited)		(Audited)
Inventories consist of the following:
Raw materials	$	538,352	$	363,739
Work in process		74,914		39,004
Finished products		815,904		937,780
Total Inventories	$	1,429,170	$	1,340,523