Product Description The machine is suitable for making barrel-type plastic vest bags of nature color-printed bound vest bags. It adopts advanced photoelectric eyes tracing which the heat-cutting without any pulling force and the sealed bottom be firm and beautiful, equipped with variable frequency speed regulating motor, it has many automatic protection functions such as energy-saving, over voltage and over current, etc. And it equipped with automatic counting device, it can arbitrarily set the blinding quantity and can automatically discharge and reset after the bags piled to the set quantity