Light Section Rectangular Hollow Tube

As a leading manufacturer deeply rooted in the steel pipe and profile industry with global supply capabilities, Tianjin Xinlida Steel Pipe Co., Ltd. relies on its intelligent production base with an annual capacity of 50 million tons and a complete business system of "domestic production + overseas bases + global trade" to professionally research, develop, produce, and sell high-quality equal-angle steel series products. With its full-industry chain advantages, internationally standardized production processes, and flexible customization services, it accurately solves the procurement problems and construction pain points of customers in the fields of construction, energy, transportation, steel structure engineering, curtain wall support, and factory construction worldwide. Unlike products from small and medium-sized intermediaries and workshops, our factory strictly controls the entire process of equal angle steel production, from raw material selection, intelligent rolling, galvanizing to finished product testing. This completely avoids common problems in the market, such as dimensional deviations, insufficient wall thickness, twisting and deformation, galvanized layer peeling, easy rusting, and poor load-bearing capacity. Our products cover a full range of national standard equal angle steel, including small, medium, large, and heavy-duty sizes, suitable for various scenarios such as shelving supports, curtain wall railings, factory columns, and heavy engineering projects. We also support personalized customization services such as cut-to-size processing, custom-made to length, punching and bending, and bracket welding. Coupled with our one-stop service of readily available inventory, bulk discounts, and global delivery, domestic and international buyers can efficiently obtain the necessary materials for their projects without having to compare prices from multiple sources, worry about quality, or wait for delivery, significantly reducing procurement costs and construction losses. With formal import and export qualifications, our factory's equal angle steel has been exported to Southeast Asia, the Middle East and other overseas markets for a long time. Our products fully meet international quality standards, taking into account both quality stability and application adaptability. They are the preferred and reliable profiles for engineering procurement and bulk stocking at home and abroad.

The high-quality Galvanized Hot-Rolled Seamless Steel Pipe manufactured by Xinlida is a type of pipe that combines high-strength seamless steel pipes with anti-corrosion galvanized coatings and plays an important role in multiple fields such as construction, petrochemicals, power, and mechanical manufacturing.

Tianjin Xinlida Steel Pipe Co., Ltd., as a professional enterprise deeply cultivated in the industry for many years, has always focused on the R & D and production of China Small Diameter Galvanized Pipe. With excellent product quality, it has delivered high quality and reliable products for many fields such as construction, machinery, petroleum, chemical industry, electric power, transportation, etc., and has become a trusted partner of many customers.

As a global provider of steel solutions, our Flat Iron Bar combines a wide range of specifications, premium Q235B/Q355B material grades, and diverse processing methods—including hot-rolling, cold-drawing, and hot-dip galvanizing—with precision dimensions, clean-cut edges, and capabilities for both fixed-length and non-standard customization. We provide highly reliable, easy-to-process structural steel designed to address key pain points in engineering procurement, such as incomplete specification ranges, significant dimensional deviations, limited material choices, cumbersome on-site processing, and high material waste. Our products are widely used in steel structures, construction projects, machinery manufacturing, equipment supports, embedded parts, guardrails, gratings, and grounding/lightning protection systems. We also offer complementary steel products—such as channel steel, angle steel, square tubes, and round tubes—to provide a one-stop procurement solution covering everything from raw material supply and precision cutting to project-specific support, thereby meeting the diverse needs of customers in Southeast Asian markets (including the Philippines, Singapore, Thailand, and Malaysia) for stable supply, flexible customization, and versatile engineering-grade steel.

Construction, machinery, petroleum, chemical, electric power, transportation and many other industries are booming, and the demand for high-quality Black Spiral Welded Pipe continues to rise.Since its establishment in 2015, Tianjin Xinlida Steel Pipe Co., Ltd. has focused on the production of black spiral welded pipes. Its main business is steel pipe manufacturing, processing and sales. It is a limited liability company with multiple qualification certificates and administrative licenses. It has strong competitiveness in the industry.

Tianjin Xinlida Steel Pipe Co., Ltd. is committed to manufacturing high-quality Thick Wall Galvanized Square Tube series products, produced by high-frequency welding technology, with smooth weld transition, stable structure, durability and other advantages.Products are widely used in construction, machinery, petroleum, chemical, electric power and transportation and other industries.The production process not only improves production efficiency, but also optimizes cost control, thus ensuring product stability and consistency.Enterprises in strict accordance with national standards and industry norms for production, to ensure that ex-factory products meet the strict requirements of users on quality and performance.