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The purpose of protective film slitting
- May 28, 2018 -

1, according to user requirements, provide accurate specifications.

2, in the slitting and unwinding, the whole process of extrusion compound when the composite composite film to test again to see if there are quality problems.

3, can correct the composite membrane of the wrong layer or cut off part of the printing and composite defects, improve product grade rate.

4, can make the finished product to obtain a good take-up status.