CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2013
Cash flows from operating activities
Net income	$ 31,445,126	$ 25,514,695	$ 44,774,048
Adjustments to reconcile net income to net cash provided by operating activities
Issuance of common stock and stock options for compensation	5,185,120	8,119,724	3,489,687
Depreciation and amortization	47,709,523	33,261,249	14,764,046
Impairment of assets	0	5,161,815	0
Loss on disposal of property, plant and equipment	26,184	0	0
Changes in operating assets
Accounts receivable	20,861,251	(3,149,501)	(21,651,656)
Other current assets	24,758	(81,255)	(90,500)
Inventories	(25,088,572)	(40,948,365)	(5,212,729)
Advances to suppliers	(7,979,577)	(12,362,036)	(7,635,033)
Other assets	(66,702)	48,777	87,228
Changes in operating liabilities
Accounts payable	(1,026,403)	(7,716)	(3,589,487)
Customer deposits	(6,743,348)	24,321,366	(1,228,419)
Tax payables	2,555,157	(23,961,587)	7,555,402
Accrued expenses and other payables	632,400	695,186	(286,860)
Amount due to related parties	0	0	1,115,100
Net cash provided by operating activities	67,534,917	16,612,352	32,090,827
Cash flows from investing activities
Purchase of plant, property, and equipment	(446,291)	(1,602,460)	(529,505)
Proceeds from other receivables	6,591,134	0	0
Deferred assets	(9,239,387)	(72,061,705)	(31,919,750)
Net cash used in investing activities	(3,094,544)	(73,664,165)	(32,449,255)
Cash flows from financing activities
Proceeds from the sale of common stock	3,573,593	0	0
Proceeds from loans	21,844,890	35,145,885	2,943,885
Repayment of loans	(22,431,330)	(27,282,645)	(1,103,970)
Payment of dividends	(2,161,904)		0
Advance from related party	300,400	650,000	0
Net cash provided by financing activities	1,125,649	8,513,240	1,839,915
Effect of exchange rate change on cash and cash equivalents	526,221	397,405	1,571,372
Net increase (decrease) in cash and cash equivalents	66,092,243	(48,141,168)	3,052,859
Cash and cash equivalents, beginning balance	26,890,321	75,031,489	71,978,630
Cash and cash equivalents, ending balance	92,982,564	26,890,321	75,031,489
Supplement disclosure of cash flow information
Interest expense paid	1,712,670	1,380,829	1,009,506
Income taxes paid	6,361,658	32,022,533	22,658,825
Supplemental Disclosure of Non-Cash Financing Activities:
Issuance 118,778 shares of common stock for repayment of amount due to related party	0	525,000	300,000
Transfer of Property, Plant and Equipment to Assets held for sale	$ 0	$ 0	$ 11,676,736