Imperial Smelting & Refining Co. CDA Ltd

451 Denison St., Markham, ON

Imperial is a privately owned company established in Ontario since 1914. Our strength is manufacture primary shapes of precious metals (Gold, Platinum, Silver, Palladium) and their alloys for the jewellery trade and specialized industrial ...

Associated Tube Industries

7455 Woodbine Ave., Markham, ON

Associated Tube Industries (A.T.I.) is Canada's major manufacturer of welded stainless steel, nickel alloy and titanium pipe and tube. A.T.I. operates 20 continuous tube/pipe welding lines in its 160,000 sq. ft. factory in Markham Ontario. ...

WIRE GUARD (1992) INC.

861 DENISON ST. UNIT 105, Markham, ON