perforated metal mesh: ISO 9001:2000 meterial:carbon steel, stainless steel, Aluminum thickness:0.1-10mm perforated metal mesh:ISO 9001:2000meterial:carbon steel, stainless steel, Aluminumthickness:0.1-10mmwidth:0.1-1.5m length:1-20mhole size:0.3-10mmOpen area: 0.3%-63%Process: punchUse: Filter part, metal filter panelHole: round, square, diamondCharacter: winding-resisting, Ageing-resistingThe ...