pvc profile extrusion dies 1.Quality:ISO9001/TS16949 2.Life:1,000, ... ,PA,PP,PE... pvc pipe extrusion die, extrusion mould, pvc profile extrusion dies 1.Quality Management: ISO9001:2008 & TS169492.Molding Material ... http://www.hc-mold.cn transparent and solid color pvc profile extrusion dies