... of good plasticzation 2.high output capacity 3.stable performance YF Series PS Foam Profile Extrusion Line, consists of single screw extruder ... , hot stamping machine system, haul-off unit, and stacker. This line with imported ABB AC inverter control, imported RKC temperature meter ... the main extruder and other extrusion down stream equpments, this line is popular as the latest developed producing ...