LINE OF CREDIT, SHORT TERM DEBT AND BANK ACCEPTANCE NOTES (Line of Credit) (Details) (USD $)	6 Months Ended			6 Months Ended		6 Months Ended	12 Months Ended	6 Months Ended					6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013	Jun. 30, 2014 CITIC [Member]	Dec. 31, 2013 CITIC [Member]	Jun. 30, 2014 Citic Transaction One [Member]	Dec. 31, 2013 Citic Transaction One [Member]	Jun. 30, 2014 Citic Transaction Two [Member]	Jun. 30, 2014 Citic Transaction Three [Member]	Jun. 30, 2014 Taizhou Bank [Member]	Dec. 31, 2012 Taizhou Bank [Member]	Jun. 30, 2014 Taizhou Bank Transaction One [Member]	Jun. 30, 2014 Everbright Bank [Member]	Jun. 30, 2014 Everbright Transaction One [Member]	Jun. 30, 2014 ICBC [Member]
Line of Credit Facility [Line Items]
Maximum borrowing capacity					$ 24,300,000					$ 2,400,000	$ 4,100,000		$ 9,100,000		$ 5,400,000
Increase (decarese) in line of credit				1,000,000
Credit exposure				7,300,000	6,300,000				560,000	2,300,000		1,200,000	4,500,000		4,900,000
Amount outstanding	14,700,000						6,300,000	1,000,000		1,200,000			8,100,000		6,500,000
Repayment of short term loans	5,345,000	2,786,000				560,000
Proceeds from short term debt	5,173,000	7,596,000												310,000
Interest rate							6.60%	7.08%		8.89%				7.28%
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	10,100,000											2,000,000	3,800,000		1,600,000
Notes payable without restricted cash deposit													1,200
Notes payable utilizing credit exposure									560,000
Required cash deposit													50.00%		100.00%
Notes payable	$ 16,134,000		$ 15,695,000						$ 4,300,000			$ 3,200,000	$ 7,900,000		$ 490
Expiration													Dec. 31, 2014		Dec. 31, 2014
Maturity date							Nov. 30, 2014	Mar. 31, 2015
Beginning maturity date									Apr. 24, 2014	Aug. 31, 2014					Aug. 31, 2014
Ending maturity date	Jun. 30, 2015								Apr. 29, 2014	Nov. 30, 2014					Jun. 30, 2015