... steel, Aluminum thickness:0.1-10mm perforated metal mesh:ISO 9001:2000meterial:carbon steel, stainless steel, Aluminumthickness ... steel, stainless steel, aluminum steel, plywood, hipboard, density board, plastic film, etc. Hole shapes:Round, rectangular, square, triangle, hexagonal ... acid, alkali, abrasion, pressure and bending. The mesh surface is flat and artistic with high brightness. Application ...