Carton sealers  EXC-305:

1.a new device that erects the adhesive tape
  without a fan, erecting the adhesive tape so
  as to avoid bend and curl of the tape.
 2.belt driven at left and right sides, the
  main driver is specially designed so that
  it works with high precision and low noise,
  lengthening the life-span of strap.
   3.the length of the fractate tape on both
  sides is adjustable.
   4.2"or 3" adhesive tape applies to this machine.

Specifications：