We are a factory specializing in the production of API 5L X42/X52/X56/X60/X65 seamless and ERW steel line pipes for oil and gas transmission.
Discover high-quality Polyurethane-Lined Steel Composite, Plastic-Lined, PU-Lined, and PTFE-Lined pipes at our factory. Shop now for reliable products.
Natural Gas Transmission Steel Pipe - Spiral Submerged Arc Welded Steel Pipe. We are a factory specializing in the production of high-quality steel pipes for gas transmission.