Tianjin Chengyue Pipeline Engineering Co., Ltd., as a subsidiary of Tianjin Xinyue Steel Group, is a professional supplier and engineering service company specializing in steel pipes, pipeline products, fittings, flanges, valves and related steel materials for the global energy and infrastructure industries.

As a member of Tianjin Xinyue Steel Group, with extensive experience in international trade, project procurement and pipeline engineering, we provide customers with reliable products and integrated sourcing solutions for oil & gas, petrochemical, water transmission, power, mining and industrial projects. Our product range covers seamless and welded steel pipes, line pipes, OCTG, structural and piling pipes, stainless steel pipes, pipe fittings, flanges, valves, fasteners and pipeline accessories.

We work closely with qualified manufacturers and strategic supply partners to ensure that products meet applicable API, ASTM, ASME, EN, DIN, ISO and other international standards, as well as project-specific technical specifications and inspection requirements.

Our strength lies not only in product supply, but also in our ability to support customers throughout the procurement process — from technical clarification, supplier selection and quality control to inspection, documentation and international logistics. We understand that every project has different technical, commercial and delivery requirements, and we are committed to providing practical and cost-effective solutions tailored to each customer's needs.

At Tianjin Chengyue Pipeline Engineering Co., Ltd., we believe that long-term business is built on quality, reliability, professional service and trust. Our goal is to become a dependable global partner for pipeline and engineering material procurement, helping customers complete their projects safely, efficiently and successfully.