年表作成・共有サービス - pastport

https://www.empcasting.com/post-processing.html

EMP Tech is a professional aluminum die casting suppliers China. We provide Automotive Parts, Machinery Parts, die casting parts china and so on. Want to know more? Please contact us.

Post processing service mainly deals with the surface of the workpiece to achieve a certain degree of smoothness and brightness, eliminates surface stress and internal stress, so that the subsequent processes can be carried out smoothly.