1 / 5
| Product name | Steel structure |
| Main steel frame | H section steel beam, C section steel beam, Painted or galvanized Steel |
| Material | Q235B, Q355B |
| Bolt Accessories | Foundation bolt & High-Strength Bolts & General Bolt |
| Wall & Roof | EPS / Glass Wool / Rock Wool / PU Sandwich Panel Or Corrugated Steel Sheet |
| Surface treatment | Painted or galvanized |