Customer can print production date, expire date and code on the bag as you want, and the words which 

are printed on the bag won't move. 

The printing result is perfect. The electrical return circuit controls temperature and position automatically. 

And the press, position, temperature can be adjusted during the process of printing. The power is from 

the running of packing material and machine.

1. Ink roller printer is used to equip on continuous packing machine with high speed performance,
usually it adopts horizontal typing way to achieve printing, other languages besides English are also
customized.
2. Ink tape printer is used on equip on batch-type packing machine with stable performance. It can
also print multi-line of fonts, both size and height are available.