One advantage of PE breathable film production line is that it has three sets of very precise sub Gravimetry feeding systems, which also makes its overall level rise a lot.

So these three groups can achieve six functions of materials:

1. Automatic weighing

2. Measurement

3. Feeding

4. Mixing

5. Storage

6. Allocation

So these three sets of systems can also form a closed-loop whole with the thickness measuring device and the automatic control system of the entire line, which can also automatically adjust the extrusion amount of the extruder in real-time to ensure a more stable extrusion of materials. Actually, this is also the advantage of the PE breathable film production line.