... 4.Wide door plate,decorat pvc window is mainly used in PVC door & window profiled material, wide door plate, window plate, extrusion of multi-holes ... high speed extruding. Movement speed and drawing speed of cutting machine keep synchronous. All movements are controlled by imported PLC, the ... as 4-meter, 6-meter, 8-meter, 11-meter, etc. pvc window extrusion line