Welded H Steel
Painted or Galvanized
Aluminum Alloy Window
Glass Wool Sandwich Panel
White Gray, Navy Blue, Red
Q235B, Q355b
Glass Wool Sandwich Panel
Steel Structure, Warehouse, Prefab House, Workshop
Angle Steel
Round Steel
Roof Ventilator
Qingdao, China
Low-alloy High-tensile Structural Steel
Hot-Rolled Steel
Bolt Connection
High-Strength Steel
Q235
Wall Support
Steel Workshop, Steel Fabricated House, Structural Roofing, Steel Structure Bridge
Common Package