structure steel
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Structure Bridge
GB, ASTM, DIN, JIS, AISI, BS
Carbon Structural Steel
Hot-Rolled Steel
Welded Connection
High-Strength Steel
Q235
Heavy Weight Wide Flange Welded Structural Steel
ISO, BV, SGS
Standard Export Packing or as Per Client's Request
customized
Qingdao, Shandong, China