... warehouse, supermarkets, entertainment centers and other buildings. And the steel structure warehouse is good at easy installation, stable structure, ... Section or Z-sectionLocal Climate1.wind speed 2.snow load 3.rain quantity 4.earthquake grade if haveMore details ... 20 GP, 40HP, 40 GP, 40 OT fabricated light gauge steel structure ware house Corrugated steel sheetEPS Wall and Roof PanelProductionLoading