... Lattice Plate iso9001:2000 materials :steel ,galvanized steel thickness:3mm,4mm,5mm 6mm. Steel Lattice Plate1.Brand:Ocean2.Material:steel frame ... steel,stainless steel,flat steel ,etc3.technique:The steel frame lattice is made by welding4.characteristic:(1)high strength ... ,(2)light structure,(3)good appearance5.Application:the steel frame lattice is mainly used for industrial platform, ladders, ...