Dongguan Huahong Plastic Machinery Factory   

Dongguan Huahong plastic machinery factory specializes in manufacturing rubber machine, injection molding machine, extruder screw and barrel. It has professional production line, advanced technology, unique technology, and the introduction of advanced professional manufacturing technology in Europe and America. The products are made of high quality alloy steel (38CrMOALA) or chrome molybdenum alloy steel black cross (SACM645). They are refined by quenching and tempering, finalization, molding, fine grinding, surface nitriding or spray welding alloys (bimetal), polishing and so on, and have the advantages of high wear resistance and corrosion resistance. And for customers door-to-door mapping, design and other businesses. In addition to its remarkable results in the manufacture of bimetal screw and barrel, our factory has also developed a special technology to repair the old screw and barrel with dual alloy spray renovation in order to better save production costs for our customers. The company has close cooperation with famous foreign chemical enterprises, and has made many famous brand products. Its products are sold all over the country and are supported by the majority of users. For the field users, consignment, the city user phone ordering, door-to-door, to provide all aspects of quality services.