1.perforated metal 2.meterial:low carbon steel board 3.feature:the surface is flat 4.use: ... and decorative effects. Mainly used for decoration of doors and windows, panels, elevator cabinets, stand, shelf; can be used as ... other special patterns according to customer needs.3,Material:Stainless Steel,Carbon Steel, Galvanized, Aluminium, Brass, Copper, Plywood,Fiberboard,Rubberboard,woodboard, ...