... :round,square,diamond,etc 4.material:ss, steel,cooper Perforated Metal MeshProduction of perforated metal meshMaterial of perforated metal mesh: we can provide you the following material ... Steel,Carbon Steel, Galvanized, Aluminium, Brass, Copper, Plywood,Fiberboard,Rubberboard,woodboard,Pasteboard. Al-Mg,alloyplate,Nickel-plate.PVC plate and others Composites.Specification of perforated metal mesh ...