OBM Pre galvanized round steel pipe manufacturer
China's largest square tube manufacturing enterprises,China's top 500 manufacturing companies,The annual production capacity reaches 5 million tons.There are 2,000 employees
Square tube, galvanized square tube, spiral welded tube, double-sided submerged arc welded tube, hot rolled strip.Committed to providing excellent products and services for steel pipe users.
Commissioner will quote according to your use specifications, and then you are satisfied with the price and quality of the intention to pay in advance, and then we begin to schedule production, product qualified after inspection, packing, balance, receive.
Accurate steel pipe size
Uniform thickness of steel pipe
Strong supply capacity
Brand raw materials
Comply with international standards
The inner and outer walls of the steel pipe are flat
- Quality/Quantity Claims: The Buyer is entitled to make both quality and quantity claim in writing against the Seller within 90 days after arival at the port of destination.
- square&rectangular steel tube
- ERW steel pipe
- Ship Building Steel Pipe
- LSAW steel pipe
- seamless steel pipe
- galvanized steel pipe
- spiral steel pipe
- special shaped steel pipe
- line pipe&OCTG pipe
- stainless steel tube/coil
- Steel coil / steel strip / steel plate / angle steel / channel steel / H-section steel/steel spiral ground pile