CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS (USD $)	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Cash flows from operating activities
Net income	$ 8,861,400	$ 10,731,636
Adjustments to reconcile net income to net cash provided by (used in) operating activities
Issuance of common stock and stock options for compensation	866,899	557,192
Depreciation	2,802,291	1,132,399
Amortization	392,390	331,502
Changes in operating assets, net of effects from acquisitions
Accounts receivable	(5,815,442)	(6,387,104)
Other current assets	(457,831)	(235,450)
Inventories	(111,202)	(12,195,943)
Advances to suppliers	(2,800,991)	(1,213,600)
Other assets	22,862	(98,716)
Change in operating liabilities, net of effects from acquisitions
Accounts payable	(1,275,065)	1,316,676
Unearned revenue	(167,578)	97,505
Tax payables	1,898,972	2,461,823
Accrued expenses and other payables	1,063,143	1,493,111
Amount due to related parties	1,106,700	0
Net cash provided by (used in) operating activities	6,386,548	(2,008,969)
Cash flows from investing activities
Purchase of plant, property, and equipment	(4,421,106)	(828,035)
Increase in construction in progress	(171,704)	(91,631)
Net cash used in investing activities	(4,592,810)	(919,666)
Cash flows from financing activities
Repayment of loan	0	0
Proceeds from loans	561,255	8,010,765
Net cash provided by financing activities	561,255	8,010,765
Effect of exchange rate change on cash and cash equivalents	(135,799)	645,368
Net increase in cash and cash equivalents	2,219,194	5,727,498
Cash and cash equivalents, beginning balance	71,978,630	65,606,413
Cash and cash equivalents, ending balance	74,197,824	71,333,911
Supplement disclosure of cash flow information
Interest expense paid	385,792	148,101
Income taxes paid	$ 0	$ 7,664