Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge
GB, ASTM, DIN, JIS, AISI, BS
Low-alloy High-tensile Structural Steel
Hot-Rolled Steel
Welded Connection
H-Section Steel
Q215
Bottom Wall Beam
Angle Weights
Factory, Workshop, Warehouse, Building
Construction Steel Structure
Life Can Reach 100 Years
Steel Structure
Welding Connection
Can Resist The Hurricane 70 Me...
60 dB
Can Be Equivalent to The 1-M...