... paper cup through the procedure of automatic paper feeding, ultrasonic welding, top mouth lubrication, bottom punching, two times of bottom ... Sizes2, 3,4,5,6.5,8,9,10.5,12,16,18 OZ or othersizes Row materialSingle side (one ... OunuoInverterTECO TaiwanBearing JapanMouldChina BrandRelayOmronSwitchZhengtai BrandPhotocellZhengtai BrandMachine Show: CE VDM-12 Single PE Coated Paper Cup Forming Machine