Q235 and Q345b
Welded H Beam or Hot Rolling Section Beam
Q235 C or Z Purlin
Painted and Hot DIP Galvanized
Steel Sheet or Sandwich Panel
Sliding Door or Rolling up Door
PVC Window or Aluminum Alloy Window
Skylight, Gutter, Downpipe, etc
Carbon Structural Steel
Bolt Connection
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
design as per customer's requirements