Usage and Features: 
The machine is not only used for bottom sealing and cutting roller material of laminating colour printed film after it has been processed on the middle-sealing machine or edge-sealing machine but also for cross-cutting plastic film and cardboard trademark. It adopts microcomputer photocontrol locating control, state digit display and length panel control and has such functions as automatic alarm on reaching the set value and counting protection on power off, so it has such charateristics as easy length setting, high locating accuracy, stable feeding, uniform tension, automatic temperature control stepless speed regulating, easy operation and stable performance.