perforated sheet 1.ISO9001 and wire mesh factory 2.hole of diameter:0.3-100mm 3.thickness:0.2-15mm 4.variety uses Perforated sheet1. Material: stainless steel plate, iron plate,aluminum plate2. Perforated metal is widely used in filter element, making of medicine, filtering, breeding, battery, mechanical protecting, making of handicrafts, high-grade sound box, decoration, the seating for children ...