Garis iki nduweni plasticization stabil, output dhuwur, pasukan sheering kurang, layanan umur dawa lan kaluwihan liyane. Lini produksi kasusun saka sistem kontrol, conical twin screw extruder utawa paralel twin screw extruder, extrusion die, unit kalibrasi, haul off unit, film panutup mesin lan stacker.