Injection molding is a method for industrial production modeling. Rubber products are usually used for injection molding and plastic injection molding. Injection molding method may also be divided injection molding and die casting method.
　　Injection molding machine (the injection molding machine or a machine) is a thermoplastic or thermosetting materials using a plastic molding die apparatus is made primarily of plastic molded articles of various shapes by injection molding die and injection molding machine to achieve.
　　1. Rubber injection: rubber injection molding is a method for producing the rubber vulcanization injection model directly from the barrel. Rubber injection advantages are: corporations intermittent operation, but the molding cycle is short, high production efficiency canceled billet preparation step, labor intensity, high-quality products.
　　2. Plastic Injection Molding: a plastic injection molding a plastic article, the injection pressure of molten plastic into plastic products using a mold and cooled to obtain desired molded plastic variety. Specialized machinery for injection molding machine. Currently most commonly used plastic is polystyrene.
　　3. Injection molding: The resulting shape is often the final product, or as no longer needed in the installation of additional processing prior to use of the final product. Many details, such as projections, ribs, threads, it can be molded in an injection molding step operations.