Injection Part Nozzle,plunger, steel piston ring and goose neck are made of steel materials of famous brands to ensure long-term stable performance in high temperature and pressure. Diesel,electrical heating and coke melting method are optional. Electrical heating at nozzle and goose neck ensures stable temperature for a long time. The high-quality and durable combustion engine has excellent performance and high reliability. The specially-designed crossbeam and piston-type power accumulator ensure efficient, stable and safe material stamping.