... ,knurling,top curling,and passCE DB-L12 paper cup forming machine is multi-station automatic machine ... unloading, etc. It is ideal equipment for producing paper testing-drinking cups, market cups, advertising cups, etc ... to 99.99 %. it can reduce paper wasting2) The shape of the head is oblate, which can ... seal the cups easily.3) The machine can send the bottom paper ...