The CHEN-PET system is a full-range solution for the two-step preform injection system developed by the Zhenxiong Group. So far, few companies worldwide have been able to manufacture full-scale injection molding machines, special molds, robots, and conveyors. One of the belt system suppliers. The system has high output, stable production, stable product quality and flexible production scheduling. The CHEN-PET system has 8 to 56 mould cavities to choose from. It can produce 1,800 to 12,500 preforms per hour and can operate continuously for 20-24 hours.