Core Viewpoint - China National Building Material Group's wholly-owned subsidiary, China National Building Material United Investment Co., Ltd., has entered into a share subscription agreement with its non-wholly-owned subsidiary, China National Materials Technology Co., Ltd., to raise funds primarily for project and operational needs [1] Group 1 - The share subscription agreement is set to be executed on September 28, 2025 [1] - The proposed share placement will be priced at no less than 80% of the average trading price of China National Materials Technology shares over the 20 trading days prior to the placement date, and not lower than the latest audited net asset value per share [1] - China National Building Material United Investment will subscribe for shares totaling RMB 820 million [1] Group 2 - The shares subscribed by China National Building Material United Investment cannot be transferred within 18 months following the completion of the proposed placement [1]

Core Viewpoint - China National Building Material Group's wholly-owned subsidiary, China National Building Material United Investment Co., Ltd., has entered into a share subscription agreement with its non-wholly-owned subsidiary, China National Materials Technology Co., Ltd., for a cash placement of new shares totaling approximately RMB 820 million, aimed at funding project and operational capital needs [1] Group 1 - The share subscription agreement is set to be executed on September 28, 2025 [1] - The cash subscription by China National Building Material United Investment will amount to approximately RMB 820 million [1] - The proceeds from the placement will primarily be used for project and operational funding requirements of China National Materials Technology [1]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其 準確性或完整性亦不發表任何聲明，並明確表示，概不就因本公告全部或任何部份內容 而產生或因倚賴該等內容而引致的任何損失承擔任何責任。 自願公告 建議配售 本公告乃由中國建材股份有限公司（「本公司」）自願作出。 示意性股份認購協議之主要條款概括如下： (1) 股份種類： 於深圳證券交易所上市的中材科技A股股份。 - 1 - 建議配售 於二零二五年九月二十八日，本公司的控股股東中國建材集團有限公司（「母公司」）的全 資附屬公司中建材聯合投資有限公司（「中聯投資」）與本公司的非全資附屬A股上市公司中 材科技股份有限公司（「中材科技」）訂立一份示意性股份認購協議（「示意性股份認購協 議」），內容有關中材科技擬以現金代價配售新股份（「建議配售」）並將部分向中聯投資配 售。建議配售所得款項將主要用於中材科技的項目及營運資金需求。 示意性股份認購協議之條款 (2) 股份的發行價格 （「發行價格」）： 根據以下原則釐定：發行價格不低於建議配售首日（「定價 基準日」）前20個交易日的中材科技股份交易均價的80%，且 不低於最近一期經審計每股資產淨值。 ...

Group 1 - Cement stocks in Hong Kong experienced a collective surge on September 29, with notable increases in share prices [1] - Huaxin Cement (06655.HK) rose by 5.1% to HKD 15.26 [1] - Western Cement (02233.HK) also increased by 5.1%, reaching HKD 3.3 [1] - China National Building Material (03323.HK) saw a rise of 3.23%, trading at HKD 5.44 [1] - Conch Cement (00914.HK) experienced a smaller increase of 1.56%, with shares priced at HKD 23.48 [1]

Core Viewpoint - Cement stocks experienced a collective surge following the announcement of the "Building Materials Industry Stabilization and Growth Work Plan (2025-2026)" by the Ministry of Industry and Information Technology and five other departments, indicating potential for industry recovery and consolidation [1] Group 1: Market Performance - Huaxin Cement (06655) rose by 5.1% to HKD 15.26 - Western Cement (02233) increased by 5.1% to HKD 3.3 - China National Building Material (03323) climbed by 3.23% to HKD 5.44 - Conch Cement (00914) gained 1.56% to HKD 23.48 [1] Group 2: Policy Impact - The new policy aims to implement a capacity replacement scheme for excess project filings by the end of 2025, which is expected to reduce clinker capacity by 10% [1] - The industry is anticipated to see accelerated price recovery as a result of these measures, alongside increased market consolidation among larger companies [1] Group 3: Industry Outlook - Guosheng Securities reported that the cement industry is still in a demand bottoming process, with companies enhancing production cut measures [1] - Cement prices are fluctuating around the industry's breakeven point, while the China Cement Association has issued guidelines to promote high-quality development and stabilize growth [1] - Large infrastructure projects are expected to boost regional demand in areas like Tibet and Xinjiang, with a focus on cost-advantaged leaders such as Conch Cement and overseas-focused Huaxin Cement [1]

Core Viewpoint - China National Building Material (03323) announced the resignation of Mr. Xue Zhongmin as Vice President due to work adjustments, effective from September 26, 2025 [1] Group 1 - Mr. Xue Zhongmin's resignation is attributed to work adjustments within the company [1]

Core Viewpoint - China National Building Material (03323.HK) announced the resignation of Vice President Xue Zhongmin due to work adjustments, effective from September 26, 2025 [1] Company Summary - The resignation of Xue Zhongmin is a significant leadership change within China National Building Material [1]

Core Viewpoint - China National Building Material (03323) announced the resignation of Mr. Xue Zhongmin as Vice President due to work adjustments, effective from September 26, 2025 [1] Group 1 - Mr. Xue Zhongmin's resignation is attributed to work adjustments within the company [1]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其 準確性或完整性亦不發表任何聲明，並明確表示，概不對因本公告全部或任何部分內容 而產生或因倚賴該等內容而引致之任何損失承擔任何責任。 中國建材股份有限公司（「本公司」）董事會（「董事會」）宣佈，薛忠民先生（「薛先生」）因工 作調整已辭任本公司副總裁，自二零二五年九月二十六日起生效。薛先生已確認其與董 事會和本公司並無意見分歧，亦概無有關其辭任的其他事項須提請本公司股東垂注。本 公司對薛先生擔任本公司副總裁期間對本公司做出的貢獻表示衷心感謝。 承董事會命 中國建材股份有限公司 裴鴻雁 董事會秘書 中國•北京 二零二五年九月二十六日 於本公告日期，本公司之董事會成員包括執行董事周育先先生、魏如山先生、王兵先生 及苗小玲女士，非執行董事王于猛先生、沈雲剛先生及陳紹龍先生，及獨立非執行董事 孫燕軍先生、劉劍文先生、周放生先生、李軍先生及夏雪女士。 * 僅供識別 公告 副總裁辭任 ...

3323 適用於2025年10月24日（星期五）舉行的臨時股東大會的代表委任表格 （附註1） 本人╱吾等 （附註2） 地址為 （股東名冊上之地址）， 為持有中國建材股份有限公司（「本公司」）股本中每股面值人民幣1.00元的內資股╱H股 （附註3） 共 股 （附註4） 的登記持有人，茲委任大會主席 （附註5） 或 地址為 為本人╱吾等的代表，代表本人╱吾等出席謹訂於2025年10月24日（星期五）下午2時正在中華人民 共和國（「中國」）北京市海淀區復興路1 7號國海廣場2號樓舉行的臨時股東大會（「臨時股東大 會」）（或其任何續會），以審議並酌情通過召開臨時股東大會通知上所載之決議案，並在臨時股東大 會（或其任何續會）上按下列指示代表本人╱吾等的名義就決議案投票。如無任何指示，則本人╱吾 等的代表可自行酌情投票。除文義另有所指外，本文所用詞彙與本公司日期為2025年9月26日的通 函（「通函」）所界定者具相同涵義。 | | 普通決議案 | （附註6） 贊成 | 反對 | （附註6） | | --- | --- | --- | --- | --- | | 1. | 審議及批准本公司與中國建材集團有限公司（「母公司」 ...