# 前处理车间

**URL:** https://aseanzip.com/c/surface-treatment/pre-treatment/9.md

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## [About the 前处理车间 category](https://aseanzip.com/t/about-the-category/11)

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**Author:** [@aseanzip\_boss](https://aseanzip.com/u/aseanzip_boss)\
**Replies:** 0\
**Last updated:** [October 17, 2026, 10:52am UTC](https://aseanzip.com/t/about-the-category/11 "2026-10-17T10:52:27Z")

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Discuss degreasing, pickling, activation and ultrasonic pretreatment. / 交流除油、酸洗、活化及超声波前处理。