Plastic extrusion machinery, plastic processing machinery as pipe profile plant, high speed mixer, pvc braided hose pipe plant, sheet plant, blown film plant, non toxic tubing plant, granulation, co rotating twin screw extruder, cooler mixer, heater cooler consisting of extruder, vacuum sizing chamber, catter puller, pipe cutter, plastic scrap grinder, segmented barrel, gearbox, barrel cooling system, segmented screw, pelletizer, second godet, surface winder, surface.