Area of Use1 A wide variety of plastic processing2 Film, tubings, stick and specially shaped material molds with various heads and assisting machines3 High speed equal plasticization by new-type screw.4 SJ－65P extruder features excellent exhaust and larger L/D rate as a result of rev promotion and productivity improvement.5 SSJ50－18 double-color extruder can produce molded double-color pen, decoration strip, packing strip, tool handle, etc.