三超新材：10月29日召开董事会会议

Group 1 - The company SanChao New Materials (SZ 300554) held its fourth board meeting on October 29, 2025, to discuss the proposal for the second extraordinary shareholders' meeting of 2025 [1] - For the fiscal year 2024, the company's revenue composition is as follows: superhard material products account for 89.14%, while other industries account for 10.86% [1]