Die head: Special steel and centre feed extrusion die head; Extruder unit: adopt automatic temperature control unit of import,the screw united by frequency motor,hard tooth surface gear box to achieve stepless speed regulation; Clampling device: Across the basement type double linear guide and move mould strengthen rigidity. Template is three bar with center clamping system Hydraulic system: whole system adopt imported components, proportional control flow, Fast response, more stable, power consumption without loss; Electric controlling system: it adopts Japan programmable controller, touch screen,the characteristic of it has direct manipulation and large information on board.