Preform injection molding machine adopting Europe technology,hydraulic unit adopts proportional pressure and flow control,the pressure and the speed can be adjusted,stable movement curve and gentle shock,the computer is imported from Industry family. The LCD displaying screen with high clarity has Chinese and English language to use. Close-loop PID temperature control with the advantage of high precision. The operating table of the injection molding machine have two safety, one is machine safety, another is electrical safety, that ensures the operators’s safety.