Consolidated Satatements of Cash Flows (USD $)	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
CASH FLOWS FROM OPERATING ACTIVITIES:
NET INCOME	$ 4,970,109	$ 7,943,784
Adjustments to reconcile net income from operations to net cash provided by operating activities:
Depreciation	3,651,168	2,145,463
Amortization of debt discount to interest expense	0	44,993
Amortization of land use rights	68,145	65,042
Increase in allowance for doubtful accounts	389,120	550,006
Stock-based compensation expense	282,259	478,390
Changes in assets and liabilities:
Notes receivable	(96,409)	(16,598)
Accounts receivable	(70,783)	(2,966,377)
Inventories	(1,935,112)	(1,918,385)
Prepaid value-added taxes on purchases	814,967	(1,564,513)
Prepaid and other current assets	(48,340)	174,823
Advances to suppliers	(495,317)	(1,028,678)
Accounts payable	(2,741,480)	3,345,974
Accrued expenses	58,098	(212,262)
VAT and service taxes payable	(82,941)	62,311
Income taxes payable	(712,490)	148,220
Advances from customers	1,839,882	89,848
NET CASH PROVIDED BY OPERATING ACTIVITIES	5,890,876	7,342,041
CASH FLOWS FROM INVESTING ACTIVITIES:
Payments for deposit on equipment	(768,520)	0
Purchase of property and equipment	(6,413,874)	(9,212,125)
NET CASH USED IN INVESTING ACTIVITIES	(7,182,394)	(9,212,125)
CASH FLOWS FROM FINANCING ACTIVITIES:
Principal payments on capital lease	(143,545)	0
Proceeds from loans payable	2,612,969	1,320,345
Repayment of loans payable	(2,151,857)	(2,090,460)
Increase in restricted cash	(461,112)	0
Proceeds from loans payable	461,112	0
Proceeds from sale of preferred stock, net	125,000	0
Proceeds from exercise of warrants	400,000	2,100,000
NET CASH PROVIDED BY FINANCING ACTIVITIES	842,567	1,329,885
EFFECT OF EXCHANGE RATE ON CASH AND CASH EQUIVALENTS	20,048	35,270
NET DECREASE IN CASH AND CASH EQUIVALENTS	(428,903)	(504,929)
CASH AND CASH EQUIVALENTS - beginning of year	947,177	2,278,638
CASH AND CASH EQUIVALENTS - end of period	518,274	1,773,709
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Interest	122,980	74,486
Income taxes	2,662,115	2,903,462
NON-CASH INVESTING AND FINANCING ACTIVITIES:
Security deposit and leased property in exchange for capital lease obligations	795,022	0
Series A preferred converted to common shares	3,536	2,911
Common stock issued for future service	$ 63,576	$ 3,900