

| Steel Grade | Q355B / Q235B / S355JR / ASTM A572 Grade 50 |
| Main Frame | Solid H-shape steel beam, welded + bolted connection |
| Surface Treatment | Hot-dip galvanized (450°C zinc bath, 80-120 microns) |
| Purlin | C-shape & Z-shape Q235 galvanized steel |
| Roof System | Sandwich panel (EPS/Rockwool/PU) or color steel sheet |
| Wall Cladding | Sandwich panel / color steel / fiber glass insulation |
| Door | Sliding / rolling shutter / sectional / insulated cold storage |
| Window | Aluminum alloy / PVC / insulated thermal break |
| Wind Resistance | Up to 150 mph (Category 4 hurricane) |
| Snow Load | 20-50 lb/sqft (customizable up to 80 lb/sqft) |
| Service Life | 50 years with anti-corrosion coating |
| Span Range | 6 m to 80 m clear span |
| Eave Height | 3 m to 30 m customizable |






All of the following are our real projects with actual on-site photos.

Location: Equatorial Guinea | Size: 40x40x4.5M | Steel Weight: 37 tons
Roof and wall cladding: 0.5mm thickness PPGI steel sheet

Location: El Salvador | Size: 70x35x10.25M | Steel Weight: 60 tons
Challenge: Fast construction and practical site execution. Result: Delivered as a cost-effective solution.

Location: Canada | Size: 40x20x10M | Steel Weight: 60 tons
Challenge: Cold climate and snow load. Solution: Reinforced roof system. Result: Stable and durable.

Location: Tanzania | Size: 725 ㎡ × 4 sets (2900 ㎡)
Challenge: Hot, dry climate. Solution: Simplified erection process with strong field adaptability.

Free 3D Design Service: Compliance with international standards: Eurocode 3 (EU), AISC 360 & ASCE 7 (US/Canada), AS 4100 (Australia). Using Tekla, AutoCAD, SAP2000, 3D3S, PKPM, Revit.

Virtual Factory Tour: Book a Live Virtual Factory Tour! Let our engineers walk you through our CNC workshops via video. Multilingual After-Sales support: English, Spanish, Russian, Arabic.



Plug-and-Play Assembly: Pre-cut, pre-drilled, color-coded components with QR-code tracking. No on-site welding required.



Products: Steel warehouses, workshops, cold storage, aircraft hangars, industrial projects.
Services: Design, fabrication, quality control, packing, installation support.
Certifications: CE, EN1090, ISO. Exported to 50+ countries across Southeast Asia, Middle East, Europe, Australia, and Africa.


