欧晶科技:12月5日召开董事会会议
Group 1 - The core viewpoint of the article is that 欧晶科技 (SZ 001269) held its 15th meeting of the fourth board of directors on December 5, 2025, via telecommunication voting, where it reviewed the proposal for the third extraordinary shareholders' meeting of 2025 [1] - For the first half of 2025, 欧晶科技's revenue composition was 69.59% from processing services and 30.41% from quartz products [1] - As of the report date, 欧晶科技's market capitalization was 4.7 billion yuan [1]