... . USERC series forming machine is mainly suitable for curled sheet of PVC,PS,bubbly PSP,PE,PP,PET,biodegraded PP ... mode,to achieve automatic continuous process of feeding sheet,forming,demoulding,transverse cutting and piling.Using PLC control system makes the ... .2. Using servo driving system for stable and reliable sheet feeding. Width, length and speed of feeding can be stepless adjusted accurately ...