Statutory Reserves (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Summary of statutory reserve activity
Beginning Balance	$ 2,064,551	$ 1,658,197
Addition to statutory reserves	415,187	406,354
Balance	2,479,738	2,064,551
Dyeing [Member]
Summary of statutory reserve activity
Beginning Balance	72,407	72,407
Addition to statutory reserves	300,641
Balance	373,048	72,407
Electrical [Member]
Summary of statutory reserve activity
Beginning Balance	1,168,796	1,168,796
Addition to statutory reserves
Balance	1,168,796	1,168,796
Fulland Wind Energy [Member]
Summary of statutory reserve activity
Beginning Balance	823,348	416,994
Addition to statutory reserves	114,546	406,354
Balance	$ 937,894	$ 823,348