... cake,bread, cake, cookies,ice lolly JY-450F food packing machine Packing material : Heat-sealable laminated film: such as OPP, ... feature for our paking machine :• Quick loading, self-centering, reel holder.• Adjustable bag forming box.• Cut-off length ... potentiometer.• Controller Panel (ENGLISH AND CHINES).• In phase machine stop.• Digital PID temperature controllers.• Maintenance free mercury ...