| Connection Form: | Welded Connection |
|---|---|
| Product Name: | China Pre-Engineered Long-Span Steel Structure Fra |
| Material: | Light Steel Frame |
| Column and Beam: | Hot Rolled or Welded H Section, I Section |
| Surface Processing: | Painted or Galvanized |
| Steel Grade: | Q235B, Q345b |
| Samples: |
|---|
| Customization: |
|---|
){kind=link}