LINE OF CREDIT, SHORT TERM DEBT AND BANK ACCEPTANCE NOTES (Line of Credit) (Details) (USD $)	12 Months Ended				12 Months Ended
	Dec. 31, 2013 CITIC [Member]	Dec. 31, 2012 CITIC [Member]	Dec. 31, 2013 Taizhou Bank [Member]	Apr. 14, 2014 Taizhou Bank [Member]	Dec. 31, 2013 Everbright Bank [Member]	Dec. 31, 2013 ICBC [Member]	Dec. 31, 2012 ICBC [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity	$ 24,500,000	$ 24,300,000	$ 4,100,000	$ 2,500,000	$ 9,200,000	$ 6,400,000	$ 4,800,000
Credit exposure	6,400,000		4,100,000		4,600,000
Amount outstanding	6,400,000	7,300,000	2,100,000		8,900,000	6,400,000
Interest rate	6.60%
Interest rate, minimum			8.46%			5.60%
Interest rate, maximum			8.89%			7.20%
Available borrowing capacity					300,000	500,000
Collateral amount					2,200,000
Restricted cash deposit	$ 2,700,000		$ 2,000,000		$ 4,450,000	$ 1,500,000
Required cash deposit	100.00%				50.00%
Expiration	Nov. 30, 2015	Nov. 30, 2013			Dec. 31, 2014	Dec. 31, 2014	Dec. 31, 2013
Beginning maturity date	Apr. 24, 2014		Jan. 31, 2014			Feb. 28, 2014
Ending maturity date	Apr. 29, 2014		May 31, 2014			Nov. 30, 2014