Assemble
Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable
GB, ASTM, DIN, JIS, AISI, BS
Cold Drawn Steel
Fire-Resistent Steel
Q235
Bottom Wall Beam
Steel Fabricated House, Structural Roofing
H Beam, I Beam, Steel Plate
Quality Carbon Structural Steel and Alloy Structur
Standard Exporting Packing
as requested