Products

HAISHENG is a supplier of steel structures, integrating steel trading, design, fabrication, and installation in China. We provide ready-stock H-beam structural members to industrial clients worldwide.H‑Section Steel Beam. These products are manufactured using Q355B/Q235B low-alloy, high-strength structural steel and are available in either hot-rolled or welded H-beam sections. Serving as horizontal load-bearing components in steel structures, they support and transfer loads from floors and roofs to the steel columns.

HAISHENG is a high-tech enterprise specializing in the design, manufacturing, and installation of steel structures for international markets, holding multiple patents and comprehensive construction qualifications. Core Product:I‑Profile Steel Beam Featuring optimized structural engineering, these beams offer high load-bearing capacity, excellent torsional and seismic resistance, and consistent dimensional precision. Available for custom production, they are widely used in industrial buildings and overseas infrastructure projects.

HAISHENG is a primary manufacturer and exporter of steel structures based in Tianjin, offering custom fabrication and bulk supply of H-section steel structural beams. We manufacture in strict accordance with national standards, making our products suitable for light- and heavy-duty industrial plants, large-span public buildings, and overseas steel structure projects. We provide precise material selection, customized anti-corrosion treatments, and prefabrication plans tailored to specific project conditions.

HAISHENG is a specialized manufacturer and supplier of non-standard steel structural columns, offering profiles with unique cross-sections such as cruciform, L-shaped, and Y-shaped designs. Leveraging national standard base materials and advanced simulation analysis, these columns balance structural load-bearing requirements with efficient interior space utilization, making them suitable for residential, commercial complex, and cultural-tourism landmark projects.

As a specialized manufacturer and one-stop supplier based in China, HAISHENG offers custom, volume-produced Circular Tube Steel Structure Columns. Leveraging advanced anti-corrosion processes and a streamlined structural design, these columns are ideal for high-humidity, windy coastal environments. They balance structural load-bearing capacity with architectural aesthetics and support factory prefabrication, export-grade packaging, and comprehensive procurement services.

As an established Chinese manufacturer and supplier specializing in the steel structure sector, HAISHENG produces and distributes square steel tube structural columns. Crafted from Q235 and Q355 grade steel, these columns feature a closed-section design for balanced load-bearing and a sleek, minimalist aesthetic. With the advantage of readily available stock for rapid delivery, they are suitable for diverse applications including industrial facilities, curtain walls, and light-gauge steel buildings.