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Competitive price light portal frame steel structure solutions for industrial buildings.
| Component | Material & Specification |
|---|---|
| Main Steel Structure | Steel Q345(S355JR) or Q235(S235JR) H shape; Straight or Variable cross-section |
| Sub Steel Structure | Q235 steel; Bolt connections; Anti-rust painted or galvanized; X/V-type bracing |
| Roof & Wall | Sandwich panel (PU/EPS/Fiberglass/Rock wool) or Colorful steel tile |
| Doors & Windows | Steel rolling shutters and Alu. Alloy windows |
| Bolts | M24, M22, M16 high-strength and galvanized ordinary bolts |
| Foundation | Cement and steel foundation bolts |





For a customized design, please provide the following parameters:
Established in 2011, we have become a professional steel structure supplier specialized in processing, design, and installation. Our products are exported to over 60 countries, including South Africa, Ghana, Argentina, and Australia.


