LINE OF CREDIT, SHORT TERM DEBT AND BANK ACCEPTANCE NOTES (Line of Credit) (Details) (USD $)	3 Months Ended		3 Months Ended		3 Months Ended		3 Months Ended
	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2014 CITIC [Member]	Dec. 31, 2013 CITIC [Member]	Mar. 31, 2014 Taizhou Bank [Member]	Dec. 31, 2012 Taizhou Bank [Member]	Mar. 31, 2014 Everbright Bank [Member]	Mar. 31, 2014 ICBC [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity				$ 24,300,000		$ 4,100,000	$ 9,100,000	$ 5,400,000
Credit exposure			7,300,000	6,300,000	2,100,000		4,500,000	4,900,000
Amount outstanding	14,100,000		7,300,000	6,300,000	1,100,000		7,900,000	5,700,000
Interest rate			7.08%		8.89%
Interest rate, minimum	5.60%							5.60%
Interest rate, maximum	8.89%							7.20%
Available borrowing capacity								500,000
Collateral amount							2,100,000
Restricted cash deposit					1,000,000		3,400,000	800,000
Required cash deposit			100.00%				50.00%
Notes payable	$ 12,494,000	$ 15,695,000	$ 2,700,000		$ 2,000,000		$ 1,200,000
Expiration			Nov. 30, 2015				Dec. 31, 2014	Dec. 31, 2014
Beginning maturity date			Apr. 24, 2014		May 31, 2014
Ending maturity date			Apr. 29, 2014		Aug. 31, 2014