About GREAT LAKES Copper Ltd.
GREAT LAKES Copper Ltd. is Canada’s leading manufacturer of copper tube products for
the industrial, wholesale and refrigeration markets. The company has been in operation for over
50 years and based in London, Ontario. The company is Canadian owned and now offers a
broader range of products through the Kamco division acquired in November of 2008. With
copper tubing, coated copper tube and now line-sets for the air conditioning industry,
Great Lakes Copper Ltd. can better service its current and growing customer base with a full line of
Canadian made products.