Zekelman Industries is the largest independent steel tube and pipe manufacturer in North America and an innovator in modular construction.
was established on July 1, 2002, headquartered in Daqiuzhuang Village, Tianjin, the largest welded pipe production base, is a production of rectangular steel pipe,ERW steel pipe, hot dip galvanized steel pipe, lsaw steel pipe and other pipe products Large-scale steel pipe manufacturing enterprises...
Zekelman Industries is the largest independent steel tube and pipe manufacturer in North America and an innovator in modular construction.
Zekelman Industries is the largest independent steel tube and pipe manufacturer in North America and an innovator in modular construction.
Steel Pipe Manufactuer Since 1996 One of the large professional steel pipes suppliers&exports in china, Including OCTG, seamless steel pipe, stainless pipe, welded pipe,hollow sections and pipe fittings in various materials. Quality Control in manufacturing process ...
Baolai Steel Pipe is China Top 500 Manufacturer of Welded Steel Pipe, Seamless Tube, Fire Pipe, and Steel Coil/ Plate with 30+ years of experience, we are devoted to providing the best-quality steel pipes and one-stop service to our customers.
Hunan Great Steel Pipe Co.,Ltd, with 30 years of steel pipes manufacturing, is a world-class production and service provider of submerged arc straight seam welded pipe as the first subsidiary of Shinestar Group. Hunan Great Steel Pipe Co.,Ltd pays more attention to in the pipeline engineering...
As a steel pipe supplier for over 30 years, Baolai has been devoted to providing the best quality steel pipes, steel coils, steel sheets, and plates with the best quality, premium service, and reasonable prices.
Tianjin Zhongshun Petroleum Steel Pipe Company is specialized in SSAW ,ERW GI Pipe and RHS Steel Pipes according to API 5L,ASTM A252, EN10210, EN10219, AS1163, ASTM A53, A500,
TFCO is also the tier one material supplier of CNPC, TFCO has become the supermarket-type pipe enterprise with the operation and sales of seamless pipe