Yiwu Hengda building materials and hardware located in F4-19273, 4F, Gate29,InternationalTradeCity. Main commodities: supply scaffolding construction fastener nut fastener wall Mobile scaffolding construction parts screw steel support construction of various steel nut malleable iron pipe fittings elbow valve steel scaffolding covers reflective material annealed wire galvanized pipe and wire, phone: 13958432645 QQ : 987836999 Wang

Construction steel is a kind of steel, classification is often carried out by the use of steel, and common categories are: high-speed rail beam steel formwork, high speed rail piers steel formwork, road and bridge templates, Hong Kong shipping industry steel formwork, hydraulic steel formwork and construction steel. Building steel is often used for high-rise buildings, usually made of steel plants, enterprises of different materials such as metal processing plants through professional processing equipment manufactured from steel plate.