... .Material:stainless steel,glavanized 2.Hole diameter:0.8mm-10mm 3.Thickness:0.3mm-10mm 4.ISO9001 Perforated sheet mesh1. Material ... mesh sheets, corrosion-resising, long-lasting,winding- resisting, smooth-surface.3. Use: mine,medicine, grain screen, indoor sound insulation,sound of ...