It adoptsthe latest double-unwin ding device,pneumatic tension,automatic rise up
heating plate while stop.nonematenlalstop, meter counted convey .automatic
correcting with magnetic powder tension,photocel,the hixeclengthis controled by
servo motor from Panas onic,man-machine interface control, exparted inventor,
alitomatic pun chdevice.lt adopt one-time/two-timeshot sealing,lt have high
precision,high speed,heavy pressure,pressure ofs ealer equality.lt is specializec
formaking me dical bags with paper/paper,paper/flm.Such as,self se aling flat
bag.gusset bag.