... Perforated Sheet/Punching hole mesh Stainless Steel,Aluminium,Galvanized metal,copper Round,square,hexagon,oblong,etc ISO9001 Perforated ... 6000MM2>. Hole diameter: 0.3-500mm3>. Thickness of metal: 0.2-30mmIf special sized sheets or shapes are ... name of this product:perforated metal sheet, punching hole mesh, perforated metal mesh, perforated steel sheet, punched metal sheet, punched hole mesh