... steel, etc.) to cross arranged, and welded into the middle with square lattice, is a kind of steel products, steel grid ... oxidation. Also can use stainless steel. The steel case board with ventilation, lighting, cooling, non-slip, explosion-proof performance, etc.galvanized ... , 70, 75, 80, 100, 101.6, 102…… Packaging:In bulk or packaged with balingNearest Sea Port: Xingang, Tianjin, 230 km from our ...