2-12oz Ultrasonic Paper Cup Forming Machine produce single and double pe coated paper cups, one ... machine can change several molds 2-12oz Ultrasonic Paper Cup Forming Machine is the automatic multi-running positions,This machine runns ... whole procedure of paper-feeding, glueing, oiling, bottom-punching, heating, rolling, rimmidg, rounding and tripping. The production of beverage and ice ...