Packaging Mould Suppliers introduces the characteristics of plastic mold manufacturing:

1. The high quality of precision mold manufacturing requires not only high processing accuracy but also good surface quality. Generally speaking, the manufacturing tolerance of the working part of the mold should be controlled within ±0.011mm, and some even require it to be in the micron range. The surface defect requirements after mold processing are very strict, and the surface roughness of the working part requires Ra