Property, Plant and Equipment, net (Tables)

3 Months Ended

Dec. 31, 2012

SCHEDULE OF PROPERTY, PLANT AND EQUIPMENT [Table Text Block]

		September 30,			December 31,
		2012			2012
Buildings	$	115,034,342		$	127,865,523
Machinery and equipment		168,947,314			159,389,445
Office equipment		2,624,137			2,652,676
Motor vehicles		1,486,337			1,486,007
		288,092,130			291,393,651
Accumulated depreciation		(102,766,292	)		(108,354,523	)
Construction in progress		51,714,066			70,328,335
Prepayment for acquisition of property, plant and equipment		1,717,991			2,718,771
Carrying amount	$	238,757,895		$	256,086,234

SCHEDULE OF DEPRECIATION EXPENSE [Table Text Block]

		Three months ended December 31,
		2011		2012
Cost of revenues	$	3,708,478	$	3,941,806
Research and development expenses		140,347		136,717
Sales and marketing expenses		43,765		32,582
General and administrative expenses		822,382		806,665
	$	4,714,972	$	4,917,770