Bolt Connection
Hengzhou China (Mainland)
Steel Structure
Q235B, Q345b
Sliding Door or Roller up Door
Single Panel or Sandwich Panel
Warehouse, Factories, Dormitories etc.
Welded or Hot Rolled H-Beam
Light Section Steel
GB, ASTM, SGS, ISO, BV, CE
Quality Carbon Structural Steel and Alloy Structural Steel
Hot-Rolled Steel
High-Strength Steel
Q235
Wall Support
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge
Seaworthy Packaging or as Required
SGS, CE, ISO
Zhengzhou, China(Mainland)