China National Building Material Company Limited convened an Extraordinary General Meeting (EGM) on 24 October 2025 at Tower 2, Guohai Plaza in Beijing. According to the announcement, the total number of issued shares on the meeting date was 7,593,021,358, of which 3,797,269,981 shares held by the Parent and its associates were subject to abstention from voting on all proposed resolutions. The total number of shares eligible to vote was reported as 3,795,751,377.

The announcement indicated that shareholders and authorized proxies holding an aggregate of 1,606,217,218 voting shares were present at the EGM, representing approximately 42.32% of the total voting shares. All three ordinary resolutions, including transactions under the Master Agreement on Mutual Provision of Products and Services, procurement of engineering services from the Parent Group, and deposit services under the Financial Services Framework Agreement, were passed with over 99.99% approval.

The auditor of the Company, Da Hua Certified Public Accountants (Special General Partnership), acted as scrutineer for the polling process. No other shareholders were required to abstain from voting, and no shareholders indicated any intention to vote against or abstain from voting on the resolutions prior to the meeting.