Founded in 1937, United Tube Corporation manufactures welded steel tubing at its plant in Medina, Ohio. The company describes a long history in mechanical and structural tubing and says its technicians pioneered high-frequency continuous electric resistance welding. It serves customers across the United States and Canada.
ISO 9001:2015
Sterling Pipe & TubeSterling Pipe & Tube is a Toledo, Ohio steel-tube manufacturer that has supplied electric-welded steel tubes and pipes to customers since 1987. Its five high-frequency mills and more than 275,000 square feet of manufacturing and warehousing space support production for customers across the United States, Canada, and Mexico.TOLEDO, OH
Jackson Tube Service, IncFounded by the Jackson family in 1972, Jackson Tube Service manufactures welded carbon-steel tubing from its Piqua, Ohio, facility. Still Jackson-owned and operated, the company draws on four generations of family tubing experience to handle specialized shapes and demanding applications, with both high- and low-volume capability. Its customer-focused team serves industries ranging from automotive to agriculture and maintains ISO 9001 certification.PIQUA, OH
Welded Tube of Canada CorpFounded in 1970, Welded Tube of Canada is a cold-formed carbon and HSLA steel tubular producer headquartered in Concord, Ontario. The company operates five manufacturing and finishing facilities in Canada and the United States and reports annual production capacity of 700,000 tons. Its three divisions produce energy tubulars, mechanical ERW tubing, and hollow structural sections.LACKAWANNA, NY
Bristol Pipe and Tube, IncBristol Pipe and Tube, Inc., based in Bristol, Tennessee, has manufactured welded steel pipe since 1941. It operates a 190,000-square-foot manufacturing facility and makes pipe for projects across major industrial markets around the world.MUNHALL, PA