ELECTRICSL SYSTEM: ADOPT Mitsubishi PLC controlling, touch screen operation, all processes like craftwork set, changing, searchs, monitor, malfucntion checking and so on can be operated on the touch screen. None poict touch way working, electrial conponents is durable and safe. II. Hydraulic System: Imported propotion control system with hydraulic components of famous brand. Gentle movement, low noise, stable capability, safe. III. Plasticizing system: Adopt 38CrMoAlA nitrided screw. Cast aluminum heating ring, cooling system with air fan, auto thermo-control.