| After-sales Service: | Installation Guidance on Construction Site |
|---|---|
| Connection Form: | Bolt Connection |
| Feature: | Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable |
| Install: | Support Installation |
| Grade: | Q235,Q345 |
| Tolerance: | ±1% |
| Samples: |
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| Customization: |
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