No. 63 of Lousangmiao Village Songlindian Town,
Zhuozhou, Hebei, China.
Grinding & polishing
Grinding and Polishing Machine: It relies on a grinding disc and polishing agent, with manual or semi - automated operation. Although its degree of automation is low, the process is mature and the cost is relatively low. It is suitable for the processing of small - batch optical products with not extremely high precision requirements and can polish a smooth surface.
