... making 3.different mould 4.CE certification soft PVC seal profile extrusion lineCharacters:The Sealing strip production line, desgined ... advanced technology,upgranding of a number of stereo type seal products.In the domestic,it is the advanced equipment ... ,freezers,disinfection cabinets,steel doors and windows,automobiles,container seal,etc.Main technical standards: Screw Diameter(mm)Rotating speed ...