Shell Chemicals - Corunna, Ontario

Air Products Canada LTD - Sarnia, Ontario

Sudbury lime limited - Markstay, Ontario

Chemiqa - Copper Cliff, Ontario

Sudbury Lime Ltd - Copper Cliff, ON

Mansour group ( kukagami plant ) - Wahnapitae, Ontario

Talossteel Limited - Lively, Ontario

WKR Machining Limited - Head of Chezzetcook, Nova Scotia

Lake Lawson Machining -

Precision Enterprises - Mount Uniacke, Nova Scotia