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S-300 Semi-automatic pneumatic three-dimensional cellophane packaging machine manufacture Guonuopack

1. we can adjust to another boxes size in 5 minutes. that is really. in china. only we have solved the problem that change another box size in 5 minutes. we use

2. suitable for many size boxes .
3. our machines are cut by high precision laser cutting, the differences only 0- 0.5mm for box . all the parts made from aluminum or SUS 304

4.Easy to operate and don't need professional operation.