Large Span Prefabricated Steel Structure Building
Steel structure building products offer significant strength advantages over other materials. They are well-suited for contemporary construction, particularly in projects requiring high load-bearing capacity, resistance to disasters, and flexible design options.




| Category | Component | Specifications |
|---|---|---|
| Main Steel Frame | H section steel | Q355 steel 8mm~20mm |
| Welding | Submerged arc | Automatic submerged arc welding |
| Surface processing | Alkyd paint | Alkyd paint or galvanized |
| Bracing System | Knee brace | L50x4, Steel Q235, painted |
| Roof & Wall | Purlin | C160*60*2.5 galvanized or painted |
| Panel Material | Sandwich panel | PU, EPS, Rock Wool or corrugated steel |
| Accessories | Gutter & Pipe | Galvanized gutter & Φ110PVC downpipe |
| Doors & Windows | Rolling/Sliding | PVC/Alu/steel window, Rolling door |
Steel structural framing offers unrivaled benefits in performance and environmental stewardship. When treated with advanced anti-corrosion techniques, it showcases extraordinary resistance to rust, decay, and insect intrusion, serving dependably for numerous decades.
Our design team utilizes international software such as Tekla Structures for 3D modeling, PKPM for structural analysis, AutoCAD for drafting, and SAP2000 for simulations. This ensures the highest level of building safety and optimized design solutions tailored to meet unique building requirements precisely while reducing construction costs.
40 HQ/HC Container Loading:



Established in 2001, our facility is professional engaged in the research, development, and service of steel structure projects, light steel villas, and container houses. We have obtained ISO9001 and ISO 14001 certificates, exporting to Europe, America, Southeast Asia, and Africa.
Our structures meet local wind, snow, and seismic requirements. Components are precisely cut, welded, drilled, and marked in our advanced factory to ensure easy on-site assembly, saving both time and costs.