CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 8,198,186	$ 9,838,564
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation and amortization	3,084,199	3,376,671
Deferred income tax	(328,769)	142,638
Changes in operating assets and liabilities
Accounts receivable	32,292,692	6,551,325
Other receivable	(724,588)	(113,858)
Advances to suppliers and other current assets	14,436	(47,955)
Inventories	(131,997)	(296,284)
Accounts payable	(9,740,930)	3,849,078
Accrued expenses	227,166	(2,683,737)
Income tax payable	(2,027,925)	(170,942)
Advances from customers	520,020	(178,401)
Net cash provided by operating activities	31,382,490	20,267,099
CASH FLOWS FROM INVESTING ACTIVITIES
Additions to property, plant and equipment	(663,182)	(3,829,822)
Prepayment for other assets	(38,531,578)	(1,460,764)
Net cash used in investing activities	(39,194,760)	(5,290,586)
CASH FLOWS FROM FINANCING ACTIVITIES
(Increase) Decrease in restricted cash	(804,480)	283,929
Short-term notes payable	1,480,242	(283,929)
Proceeds from related party loan	8,000,000
Proceeds from short-term bank loans	13,649,887	6,332,120
Repayment of short-term bank loans	(6,715,275)	(1,137,847)
Net cash provided by financing activities	15,610,374	5,194,273
Effect of change in exchange rate	1,818,168	(455,603)
NET INCREASE IN CASH AND CASH EQUIVALENTS	9,616,272	19,715,183
Cash and cash equivalents, beginning of period	77,560,278	61,154,007
Cash and cash equivalents, end of period	87,176,550	80,869,190
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for interest	852,705	640,184
Cash paid for income taxes	5,293,700	3,740,987
SUPPLEMENTARY DISCLOSURE OF SIGNIFICANT NON-CASH TRANSACTION
Transferred from other assets to property, plant and equipment and construction in process	$ 318,606	$ 5,217,366