Product Name: Steel Material: H Beam, C Section, Z Purlin Model NO.: WSD-GJG Application: Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, frame Part, Steel Walkway and Floor, Steel Structure Bridge Residential Wall Structure: Wall Support Carbon Structural Steel: Q235--Q345b Type of Steel For Building Structure: Cold Forming Sectional Steel Member: Steel Column Connection Form: Bolt Connection Forming: Hot-Rolled Steel Trademark: Quality Carbon Structural Steel and Alloy Structural Steel Standard: GB, ASTM, DIN Type: Cold Forming Sectional Steel Coating: Z60g--Z275g Trademark: WISKIND Transport Package: Export Pack Origin: China Product Description Welded Steel Srecture SystemBuilding steel strcture has the advantage of high strength lightweight, good shock resistance, factory processing, short construction time and recycling.In 21 century, steel structure is a rising industry in China. Taking this great market opportunity, Wiskind started to engage in the manufacturing and installation of large span steel strcture system very early, pushing the development of the local steel strcture market. At present, Wiskind has an annual production of 30000 tons for the year.Wiskind is the first grade enterprise of national qualification for steel srecture manufacturing, the second grade enterprise of constrction qualification and group member of China Steel Structure Society.