Consolidated Statements Of Stockholders' Equity (USD $)	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Statutory Surplus Reserve [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
BALANCE at Dec. 31, 2010	$ 4,150	$ 19,382	$ 25,712,227	$ 1,232,532	$ (821,698)	$ 1,718,759	$ 27,865,352
BALANCE (in Shares) at Dec. 31, 2010	4,149,667	19,382,013
Issuance of restricted stocks		30	(30)
Issuance of restricted stocks (in Shares)		30,000
Stock-Based Compensation			107,504				107,504
Transfer to statutory reserve				681,542	(681,542)
Net income					5,925,981		5,925,981
Foreign currency translation adjustment						968,751	968,751
Total comprehensive income							6,894,732
BALANCE at Dec. 31, 2011	4,150	19,412	25,819,701	1,914,074	4,422,741	2,687,510	34,867,588
BALANCE (in Shares) at Dec. 31, 2011	4,149,667	19,412,013					19,412,013
Conversion of Series B preferred stock	(48)	48
Conversion of Series B preferred stock (in Shares)	(47,667)	47,667
Issuance of restricted stocks		63	(63)
Issuance of restricted stocks (in Shares)		62,877
Stock-Based Compensation			54,991				54,991
Transfer to statutory reserve				501,658	(501,658)
Net income					6,407,072		6,407,072
Foreign currency translation adjustment						257,984	257,984
Total comprehensive income							6,665,056
BALANCE at Dec. 31, 2012	$ 4,102	$ 19,523	$ 25,874,629	$ 2,415,732	$ 10,328,155	$ 2,945,494	$ 41,587,635
BALANCE (in Shares) at Dec. 31, 2012	4,102,000	19,522,557					19,522,557