International Raw Materials Ltd. markets and distributes Teck Cominco Ammonium Sulfate manufactured by Teck Cominco Metals Ltd.

Teck Cominco Ammonium Sulfate is available from the following locations:

• Nampa
• Burley
• Paul
• Blackfoot
• Interstate
• Collins

Washington

• Wheeler
• Pasco

• Mount Angel
• Stayton
• Harrisburg
• Woodburn
• Hermiston
• Amity

Canada

• Trail, B.C.
• Rivers, M.B.
• Saskatoon, S.K.