Bolt Connection
Painting and Hot DIP Galvanize
According to Customer Requirement
Q235 and Q345b
Welded H Beam or Hot Rolling
Q235, C or Z Purlin
Skylight, Gutter, Downpipe, etc
PVC or Aluminum Alloy
Panel Sliding or Electric Rolling-up
off-White, Red, Blue or Customized
Carbon Structural Steel
High-Strength Steel
Wall Support
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge
Q345b
Plastic Film