Inventories (Tables)

6 Months Ended

Jun. 30, 2014

Schedule of Inventories

Inventories consist of the following:

	June 30, 2014		December 31, 2013
Raw materials	$	5,175,278	$	4,557,870
Work-in-process		3,051,182		4,285,648
Finished products		4,597,137		2,955,120
Total	$	12,823,597	$	11,798,638