Welded Connection
Steel Structure
PVC or Alluminum Alloy
We Can Make The Design and According to Yours
Slidding Door or Rolling Door
Two Layer of Anti-Rust Paniting
EPS, PU, Rock Wool Sandwich Panel
GB, ASTM, DIN, JIS
Carbon Structural Steel
Cold Forming Sectional Steel
Q235
Wall Stud
Steel Workshop, Steel Structure Platform, Structural Roofing, Frame Part
Export Standard Packing
Qingdao, Shandong