Huaxin Building Materials: Shareholders holding more than 5% of the shares increase their holdings, accounting for 0.74% of the total share capital.

Huaxin Building Materials announced that from January 12 to February 2, 2026, shareholder Huaxin Group, with a stake of over 5%, increased its holdings through centralized bidding trading, purchasing 15.4687 million shares of the company, accounting for 0.74% of the total share capital. Before the change, Huaxin Group held 338 million shares, accounting for 16.26%; after the change, it holds 354 million shares, accounting for 17%. This change in equity is in accordance with the previously disclosed shareholding plan, does not constitute a mandatory takeover bid, and will not result in a change in the company's controlling shareholder or ultimate controller.