| Connection Form: | Bolt Connection |
|---|---|
| Key Word: | China Steel Strucutre Manufacturer |
| Main Steel Frame: | H Section Steel |
| Purlin: | C or Z Section Galvanized Steel |
| Steel Grade: | Q235B Q345b Low Carbon Steel |
| Wall and Roof Sandwich Panel: | EPS, Rock Wool, Glass Wool, PU, PUR, PIR |
