... Mesh 1) Material:Stainless Steel, Carbon Steel, Aluminum,etc 2) Thickness:0.1mm-10mm 3) Aperture:0.3-10mm Round Punch ... MeshWe are one of the manufacturers of perforated metal sheet screen,square hole perforated wire mesh and perforated wire mesh ... , plywood, hipboard, density board, plastic film, etc.Hole shapes:Round, rectangular, square, triangle, hexagonal, diamond, lightly pull scale, ...