2-layer bag making machine are very popular in and out of china with its competitive price and good reputation.

2-layer bag making machine 's features:

This machine is suitable for sealing and cutting HDPE, LDPE, pp. It is the best equipment for producing plastic vest bags, and bottom bags. 
There is automatic photoelectrical material-conveying device, automatic constant temperature control device, static electricity eliminating device, and automatic alarming device, etc. The whole bag making procedure is fully automatic, easy to operate and performance stable.