What is the working process of the shrink machine？ What are the switch control of the shrinking machine？How can we ensure that our machines can produce better after we have purchased the machine？What are the control buttons of the shrink machine？What does an on/off button do？ There are two kinds of open-loop control: one is program control, and the other is proportional control。 Program control means once

In the shrinkage film packaging machine used for a long time, or because the instrument is not familiar, there are often some problems, today Huayatai packaging machinery will explain to you the common problem solutions。