三超新材：控股股东将变更为博达合一，公司股票复牌

Group 1 - The core viewpoint of the article is that SanChao New Materials is undergoing a change in company control, which has led to the suspension of its stock trading to ensure fair information disclosure and protect investor interests [3] - For the fiscal year 2024, the revenue composition of SanChao New Materials is reported to be 89.14% from superhard material products and 10.86% from other industries [1] Group 2 - The company has applied for a stock suspension starting from July 31, 2025, to manage the potential impact of the control change on stock price volatility [3] - The stock is scheduled to resume trading on August 5, 2025, following the completion of the control change process [3]