Statutory Reserves (Details Textual)	3 Months Ended
	Mar. 31, 2013
Statutory Reserves (Textual)
Appropriation to the statutory surplus reserve, Description	Should be at least 10% of the after tax net income determined in accordance with the PRC GAAP until the reserve is equal to 50% of the entities' registered capital or members' equity.
Appropriations to the statutory public welfare fund, Description	Minimum of 5% of the after tax net income determined in accordance with PRC GAAP.
Appropriations of registered capital to statutory reserves, Description	Maximum 50% of its registered capital to statutory reserves for Dyeing and Electric, accordingly, no additional statutory reserve is required at March 31, 2013.
Company had not appropriated required maximum of registered capital to statutory reserves, Description	Maximum 50% of its registered capital to statutory reserve for Fulland Wind Energy