BGRIMM Tec: Aside from disclosed matters, there are no undisclosed significant matters that need to be disclosed

On August 19 and 20, 2025, BGRIMM Tec's stock closed with a cumulative price deviation of over 20% for two consecutive trading days, indicating abnormal fluctuations. After self-examination and verification with the controlling shareholder, there are no undisclosed significant matters apart from those already disclosed. The company mainly engages in mining and metallurgical equipment and magnetic materials, with a main revenue of 1,186.4537 million yuan in 2024 and a revenue of 234.6307 million yuan in the first quarter of 2025, a year-on-year increase of 16.37%. Currently, the company's production and operations are normal, and no media reports, rumors, or hot concept matters affecting the stock price have been found. Relevant personnel have not engaged in buying or selling the company's stock during this period