Major Supplier

6 Months Ended

Jul. 31, 2011

Major Supplier Disclosure Abstract

Major Supplier [Text Block]

7. Major Supplier

Purchases from DuPont (See Note 14) and Southern Mills each accounted for 16.8% of total purchases for the six-month period ended July 31, 2011 and 8.9% and 8.0% for the six-month period ended July 31, 2010.