博威合金：控股股东增持公司股份计划公告

Group 1 - The core point of the article is that the controlling shareholder of Bowei Alloy, Bowei Group, plans to increase its stake in the company through a centralized bidding process starting from February 10, 2026, to August 9, 2026, with an investment amount between 100 million yuan and 150 million yuan [1] - The share buyback will not have a set price range, and the company has committed to not reducing its holdings during the buyback period and the statutory period [1]