RELATED PARTY TRANSACTIONS (Details Textual) (USD $)	9 Months Ended		1 Months Ended
	Jul. 31, 2012	Jul. 31, 2011	Jan. 31, 2011 Ah City Natural and Biopharmaceutical Plant [Member]	Oct. 31, 2009 Ah City Natural and Biopharmaceutical Plant [Member]
Related Party Transaction, Amounts of Transaction			$ 7,904,264	$ 25,293,644
Purchase of property and equipment	908,396	5,862	7,904,264	15,808,527
Due to Related Parties			$ 1,580,853
Nature of Common Ownership or Management Control Relationships				purchase agreement with Renhuang Stock, which Mr. Shaoming Li, our chairman, chief executive officer and president, is also chairman and a 50% shareholder of Harbin Renhuang Pharmaceutical Stock Co. Ltd ("Renhuang Stock"), to acquire the land use right