| After-sales Service: | -Return and Replacement. -Online Technical Suppor |
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| Connection Form: | Bolt Connection |
| Construction Member: | Steel Column and Steel Beam |
| Molding Method: | Hot-Rolled Steel |
| Residential Wall Structure: | Wallboard |
| Standard: | AISI, BS, ASTM, JIS, DIN, GB |
| Samples: |
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| Customization: |
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