Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Structure Bridge
Light Section Steel
Carbon Structural Steel
Hot-Rolled Steel
Bolt Connection
High-Strength Steel
Q235
Wall Stud
PVC or Alluminum Alloy
EPS Sandwich Panel
EPS Sandwich Panel
So 9000/9001/9004/19011: 2000
Safety, Water-Proof, Sound-Insulated
Carport, Hotel, House, Kiosk, Booth, Office
Packing Export Standard
SGS, ISO, GB, BV
China Shandong Qingdao