Characteristics:
This machine is applied to manufacturing printedT-shirt / vest bags made of HDPE, LDPE roll film. It adopts PLC control, 

double servo（step) motor fixed length and the liquid crystal touch screen actual display to finish the feeding, sealing, 

cutting, punching holes and transporting only in one process. It is of high degree of automation and good economic result.
http://www.sanbimachine.com/