3. INVENTORIES (Details) - Inventory Detail (USD $)	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2013
Inventory Detail [Abstract]
Raw materials	$ 14,137,888	$ 10,958,796	$ 12,196,363
Work-in-process	1,083,312	660,910	752,869
Finished goods	74,976,930	66,657,704	66,070,208
Reserve for obsolescence or lower of cost or market	(82,670)	(105,740)	(119,300)
Total	$ 90,115,460	$ 78,171,670	$ 78,900,140