The PE, PP and wood panel plate extrusion line has compact structure, good plastification, high output, long life and other advantages. This line is composed of conical twin-screw extruder, vacuum shaping table, haul-off, cutter and pilling frame, and also coordinated with different profile break-section and moule to production PVC door and window profiles, foamed abnormal profiles, decoration plate, profile and muli-hole wire plastic productions etc.