In our category of plastic processing machinery, we have included several individual machines dedicated for performing several plastic processing tasks. The most popular machines in this line are compounding and extruding machines. Plastic compounding involves mixing and melting several polymers and additives, and then palletizing. Extruder is employed by the plastic products manufacturing units for manufacturing items by melting and forming raw plastic. Each item will get its shape by a die, into which molten polymer is forced and shaped by cooling the polymer. The common components of extruder are hopper, feed throat, barrel, screw drive motor, breaker plate, feed pipe and die. In our plastic processing machinery category, we also have included control panel and polymer pencil manufacturing plant.