perforated metal Metal plate punching ... Type: design, molding mesh mesh, mesh, thick and thin mesh, micro hole mesh, wire cutting mesh. Laser mesh, etc. Type: finite ... round hole, triangle, waist, plum, holes, pattern scales, holes, irregular pentagram hole hole, the ... etc. Weave characteristics: stamping, outspread, Divided into: mesh, steel, aluminum, punching sieve net, loudspeaker meshes, ...