Pre-engineered steel structure systems consist of primary members, secondary members, and cladding connected together. These rigid frames are fabricated from plate steel and cold-formed into an "H" shape. The structural system includes roof beams and columns field-bolted together, with secondary members like purlins and girts supporting the roofing and wall panels.
Clear Span Construction: Possible to achieve 30 to 36-meter wide spans without interior load-bearing columns.
Customizable: Plans can be drafted for various lengths, widths, and heights to meet specific spatial needs.
Affordable & Easy: All materials are prefabricated, ensuring no delays and perfect fitment during site assembly.
Low Maintenance: Steel is resistant to rot, mold, mildew, and termites. Galvanized steel ensures long-term rust protection.
| Component | Specification Details |
|---|---|
| Main Steel Structure | Q235, Q355B steel, Welded H type, I type, Box type frames |
| Surface Treatment | Sa2.5 grade shot blasting, Alkyd/Epoxy zinc-rich painting, or Galvanization |
| Purlins | C/Z section profiles, Electro-galvanized (40g/m2 to 275g/m2) |
| Bracing System | Cross brace, Column brace, Knee brace, Tie bar, etc. |
| Cladding | Single corrugated galvanized sheet or Insulated sandwich panels (Rockwool, EPS, PU) |
| Fittings | Anchor bolts, High-strength bolts, Screws, Sealing glue |
Our steel buildings are suitable for: Warehouses, Workshops, Cold Storage, High-rise Buildings, Shopping Malls, Power Plants, Airplane Hangars, Sports Arenas, Poultry Farms, and Industrial Sheds.



With a production area exceeding 66,000 square meters, we provide comprehensive services encompassing Consultation, R&D, Design, Manufacturing, and Installation supervision. Our expertise spans 100+ projects in more than 30 countries across sectors like Oil & Gas, Mining, and Infrastructure.

