Consolidated Statements of Changes in Stockholders' Equity (USD $)	Total	Series A Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Statutory Reserve [Member]	Accumulated Other Comprehensive Income [Member]
Balance at Dec. 31, 2012	$ 77,993,658		$ 2,894	$ 28,987,128	$ 38,401,734	$ 2,479,738	$ 8,122,164
Balance, Shares at Dec. 31, 2012			2,894,586
Sale of common stock	2,388,589		579	2,388,010
Sale of common stock, Shares			578,916
Common stock issued for services	157,200		30	157,170
Common stock issued for services, Shares			30,000
Adjustment to statutory reserve					(264,982)	264,982
Adjustment to statutory reserve, Shares
Net income	8,185,577				8,185,577
Foreign currency translation adjustment	2,751,842						2,751,842
Balance at Dec. 31, 2013	91,476,866		3,503	31,532,308	46,322,329	2,744,720	10,874,006
Balance, Shares at Dec. 31, 2013			3,503,502
Sale of common stock	1,623,691		291	1,623,400
Sale of common stock, Shares			290,984
Common stock issued for services	362,215		66	362,149
Common stock issued for services, Shares			65,500
Adjustment to statutory reserve					(549,479)	549,479
Adjustment to statutory reserve, Shares
Net income	4,266,417				4,266,417
Foreign currency translation adjustment	(408,386)						(408,386)
Balance at Dec. 31, 2014	$ 97,320,803		$ 3,860	$ 33,517,857	$ 50,039,267	$ 3,294,199	$ 10,465,620
Balance, Shares at Dec. 31, 2014			3,859,986