... meterial:carbon steel, stainless steel, Aluminum thickness:0.1-10mm perforated metal mesh:ISO 9001:2000meterial:carbon steel, stainless steel, Aluminumthickness:0.1 ... -galvanized, Hot-dipped galvanized Material: low carbon steel , stainless steel, stainless steel, aluminum steel, plywood, hipboard, density board, plastic film, etc. Hole shapes ...