Steel Frame Structure Factory 1) Anti-rust,corrosion 2) Easy assemble 3) Competitive price ... cycle, safe, beautiful. It is widely used in single industrial factory, warehouse, steel structure showroom, office, parking lots, and residence ... load in 40'HQProduction Capability20000 sqm/monthZhejiang Dacheng Steel Structure Co., Ltd.Business scope: Container house, Light steel villa, Steel structure ...