1)The servo motor version, high speed output, stable operation, saving time and film.
2)Interface features easy and quick setting and operation. 
3)Self failure diagnosis, clear failure display.
4)High sensitivity photoelectric eye color tracing, numerical input of cutting sealing position for extra accuracy.
5)Temperature independent PID control, more suitable for packaging different materials.
6)Positioned stop function, without sticking knife or wasting film. 
7)Simple driving system, reliable working, convenient maintenance.
8)All control is realized through software, easy for function adjusting and technical upgraded.