Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Consolidated Statements Of Comprehensive Income [Abstract]
NET SALES	$ 59,129,485	$ 47,195,031	$ 137,440,975	$ 100,421,204
COST OF SALES	39,650,917	33,608,450	97,669,484	75,231,635
GROSS PROFIT	19,478,568	13,586,581	39,771,491	25,189,569
OPERATING EXPENSES
Selling expenses	9,898,106	6,966,335	21,749,402	12,800,527
General and administrative expenses	5,513,105	4,198,130	9,985,552	7,203,406
Total Operating Expenses	15,411,211	11,164,465	31,734,954	20,003,933
INCOME FROM OPERATIONS	4,067,357	2,422,116	8,036,537	5,185,636
OTHER INCOME (EXPENSES)
Interest income	342,188	328,736	637,790	610,220
Interest expense	(736,695)	(458,703)	(1,528,224)	(1,004,744)
Change in fair value of derivative liability	2,000	180,000	294,000	290,800
Other income (expenses)	(179,098)	200,010	(147,641)	236,313
Total Other Income (Expenses)	(571,605)	250,043	(744,075)	(132,589)
INCOME BEFORE INCOME TAX EXPENSE	3,495,752	2,672,159	7,292,462	5,318,225
INCOME TAX EXPENSE	(768,541)	(321,010)	(1,478,172)	(845,866)
NET INCOME	2,727,211	2,351,149	5,814,290	4,472,359
OTHER COMPERHENSIVE (LOSS) INCOME
Foreign currency translation gain	850,550	(196,365)	1,158,392	200,001
COMPREHENSIVE INCOME	$ 3,577,761	$ 2,154,784	$ 6,972,682	$ 4,672,360
EARNINGS PER SHARE
Basic and diluted	$ 0.18	$ 0.16	$ 0.39	$ 0.30
Weighted average number of shares outstanding
Basic and diluted	14,777,610	14,765,942	14,775,869	14,763,815