Bolt Connection
Hsection, C Section, Zsection Steel Structure
Glass Wool Panels
More Than 50 Years
Grade 8
GB, ASTM, DIN, JIS, AISI, BS
Carbon Structural Steel
Cold Drawn Steel
High-Strength Steel
Q235
Connector
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge
China-steelconstruction
Standard Export Package, 40 Hq Container
CE/ISO9001
Qingdao, Shandong, China(Mainland)