Steel Structure Platform, Steel Fabricated House, Structural Roofing, Steel Structure Bridge
GB, ASTM, AISI, BS
Low-alloy High-tensile Structural Steel
Cold Drawn Steel
Welded Connection
Cold Forming Sectional Steel
Q195, Q235, Q345, SS304, SS316L Slotted U Channel
Z100-Z275
Steel Structure Hanging&Supporting System
in Bundles and Fasten with Steel Strips or by Wood
Jiangsu, China(Mainland)