... 410,316,Al,gl sheet Aperture:0.5-500mm wire dia:0.5-10mm Use: filter, chair,machine parts ISO9001 Punching metal ... phosphor bronze plate, aluminum-plastic, nickel, titanium, PVC and other sheet materials.2. Hole Patterns :The holes of perforated hole mesh ... in workshops as well as other constructions as sound isolation sheet, decorative sheet for stairs, environmental tables and chairs, sifting in ...