CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (Unaudited) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Revenue	$ 19,600,852	$ 16,631,354	$ 37,720,409	$ 31,733,864
Cost of revenue	12,318,868	9,587,417	23,568,814	18,555,719
Gross profit	7,281,984	7,043,937	14,151,595	13,178,145
Selling expenses	799,220	621,580	1,403,701	1,204,468
General and administrative expenses	986,949	894,507	1,903,894	1,547,255
Bad debt expense (benefit)	(118,704)	37,615	(109,276)	108,521
Total operating expenses	1,667,465	1,553,702	3,198,319	2,860,244
Government subsidy income	145,447	465,663	145,447	465,663
Income from operations	5,759,966	5,955,898	11,098,723	10,783,564
Interest income	2,454	5,401	4,415	12,158
Interest expense	(61,222)	(51,631)	(122,436)	(102,121)
Derivative gain	256,762	807,005	934,260	1,365,509
Net other income	197,994	760,775	816,239	1,275,546
Income before income taxes	5,957,960	6,716,673	11,914,962	12,059,110
Income tax expense	(888,890)	(633,419)	(1,742,270)	(1,122,698)
Net income	5,069,070	6,083,254	10,172,692	10,936,412
Other comprehensive income - foreign currency translation adjustment	1,709,951	403,253	2,847,989	417,698
Comprehensive income	$ 6,779,021	$ 6,486,507	$ 13,020,681	$ 11,354,110
Basic	$ 0.12	$ 0.14	$ 0.23	$ 0.25
Diluted	$ 0.12	$ 0.14	$ 0.23	$ 0.25