| Application: | Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge, Warehouse /Workshop |
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| After-sales Service: | -Return and Replacement. -Online Technical Suppor |
| Warranty: | 15 Years |
| Type: | H-Section Steel |
| Standard: | GB, ASTM, DIN, JIS, AISI, BS |
| Trademark: | Low-alloy High-tensile Structural Steel, JG |
| Samples: |
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| Customization: |
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Audited Supplier 
| Product information | |
| Column and beam | Welding steel or hot-roll steel |
| Steel surface treatment | Hot-dip galvanized or painted(all colors we can do) |
| Steel grade | Q235,Q345,ASTM,EN10225 |
| Purlin and girt | C and Z section steel |
| Connection Method | All bolt connection,easy installation |
| Wall&Roof | Sandwich panel with EPS or rock wool insulation |
| Wall&Roof | Metal sheet with blue red white grey color or customize |
| Door | Rolling shutter door or sandwich panel sliding door |
| Window | Plastic shutter door or sandwich panel sliding door |
| Bolt and nuts | High strength bolt and ordinary bolt |
| Design life span | 25 years and 50 years |
| Place of origin | Qingdao city, Shandong province, China(Mainland) |
| Business type | Manufacture and trading |
| Packaging Details | Bunding with pallet or customize |
Automatic and advanced producing equipment can not only ensure the accuracy of the production, but can also meet the requirements of complicated processes. Experienced and certified personnel has accumulated heavy steel structure production experience over 20 years. We possess integrated frame steel production lines with highlights of laser cutting and submerged arc welding process.
Suppliers with verified business licenses
Audited Supplier 
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