山东玻纤集团股份有限公司关于以集中竞价交易方式回购股份的进展公告

Group 1 - The company approved a share repurchase plan using its own funds, with a budget between RMB 50 million and RMB 100 million, and a maximum repurchase price of RMB 5.41 per share, valid for 12 months from the board's approval date [1] - The company adjusted the source of repurchase funds from "own funds" to "own funds and self-raised funds," while other aspects of the repurchase plan remained unchanged [2] - As of July 31, 2025, the company repurchased 6,220,980 shares, accounting for 1.0182% of the total share capital, with a total expenditure of RMB 29,988,522.56, at prices ranging from RMB 4.08 to RMB 5.30 per share [3] Group 2 - The company will adhere to relevant regulations and make repurchase decisions based on market conditions, ensuring timely information disclosure regarding the progress of the share repurchase [4]