Investment Rating - The investment rating for the construction materials industry is "Positive" (maintained) [4] Core Views - The report highlights the initiation of the Xinjiang-Tibet Railway project, which is expected to benefit leading cement companies in Xinjiang due to their established supply capabilities [5] - The demand for high-end electronic fabrics is anticipated to grow significantly, driven by advancements in AI and hardware performance requirements, with a particular focus on Low-DK and Low-CTE electronic fabrics [5] - The report suggests that 2025 will be a turning point for listed companies, while 2026 will mark an industry turning point, indicating a potential recovery in the sector [5] Section Summaries 1. Sector Tracking - The construction materials index rose by 1.2%, with cement and decoration materials showing positive trends, while glass fiber declined [9] - Notable stock performances included Tianshan Cement (+10.9%) and Guotong Shares (+10.6%), while Han Jian Heshan (-13.3%) and Xizang Tianlu (-10.1%) faced declines [9] 2. Data Tracking 2.1 Cement - The average price of 42.5 cement nationwide is 339.7 RMB/ton, unchanged month-on-month but down 42.5 RMB/ton year-on-year [17] - The cement inventory ratio is 67.4%, showing a slight increase [17] - The cement shipment rate is 43.7%, reflecting a decrease compared to previous periods [17] 2.2 Float Glass - The average price of 5mm float glass is 1327.0 RMB/ton, down 31.4 RMB/ton month-on-month and 219.0 RMB/ton year-on-year [37] - Inventory levels for major producers decreased by 2.9% [37] 2.3 Photovoltaic Glass - The average price for 2.0mm coated photovoltaic glass is 10.9 RMB/sqm, with a slight increase month-on-month [42] - The production capacity for photovoltaic glass remains stable, but year-on-year production has decreased by 16.7% [42] 2.4 Glass Fiber - The average price for alkali-free glass fiber yarn is 4585.0 RMB/ton, unchanged month-on-month but down 45.0 RMB/ton year-on-year [49] 2.5 Carbon Fiber - The average price for large tow carbon fiber is 72.5 RMB/kg, with a year-on-year decrease of 5.0 RMB/kg [52] - The average operating rate for carbon fiber companies is 61.49%, showing an increase compared to previous periods [52] 3. Industry Dynamics - Recent policy changes in Beijing aim to optimize housing purchase conditions, potentially stimulating demand in the construction materials sector [16] - The report notes a decline in the supply of new residential properties in major cities, indicating a tightening market [16]

证券代码：002080 证券简称：中材科技 公告编号：2025-037 中材科技股份有限公司2025年第一次临时股东大会决议公告 本公司及董事会全体成员保证公告内容真实、准确、完整，公告不存在虚假记载、误导性陈述或重大遗 漏。 特别提示： 1、本次股东大会未出现否决议案的情形。 2、本次股东大会未涉及变更前次股东大会决议。 一、会议召开和出席情况 会议时间：2025年8月11日下午16：30 会议地点：北京市海淀区东升科技园北街6号院7号楼12层 会议方式：现场表决与网络投票相结合的方式 会议召集人：公司第七届董事会 会议主持人：董事长黄再满先生 本次股东大会的召集、召开程序、出席会议人员资格及表决程序符合有关法律、行政法规、部门规章、 规范性文件和公司章程的规定。 出席本次股东大会现场会议和网络投票表决的股东授权委托代表共502名，代表502名股东，代表股份 1,094,293,212股，占公司有表决权股份总数的65.2093%。 出席本次股东大会现场会议的股东授权委托代表共3名，代表3名股东，代表股份1,013,479,204股，占公 司有表决权股份总数的60.3936%。 通过网络投票表决的股东共499 ...

证券代码：002080 证券简称：中材科技 公告编号：2025-037 中材科技股份有限公司 2025 年第一次临时股东大会决议公告 本公司及董事会全体成员保证公告内容真实、准确、完整，公告不存在 虚假记载、误导性陈述或重大遗漏。 特别提示： 一、会议召开和出席情况 会议时间：2025年8月11日下午16：30 会议地点：北京市海淀区东升科技园北街6号院7号楼12层 会议方式：现场表决与网络投票相结合的方式 会议召集人：公司第七届董事会 会议主持人：董事长黄再满先生 本次股东大会的召集、召开程序、出席会议人员资格及表决程序符合有关法 律、行政法规、部门规章、规范性文件和公司章程的规定。 出席本次股东大会现场会议和网络投票表决的股东授权委托代表共 502 名， 代表 502 名股东，代表股份 1,094,293,212 股，占公司有表决权股份总数的 出席本次股东大会现场会议的股东授权委托代表共 3 名，代表 3 名股东，代 表股份 1,013,479,204 股，占公司有表决权股份总数的 60.3936%。 通过网络投票表决的股东共 499 人，代表股份 80,814,008 股，占公司有表决 权股份总数的 4 ...

嘉源(2025)-04-588 北京市嘉源律师事务所 关于中材科技股份有限公司 法律意见书 西城区复兴门内大街 158 号远洋大厦 4 楼 中国·北京 北京 BEIJING·上海 SHANGHAI·深圳 SHENZHEN·香港 HONGKONG·广州 GUANGZHOU·西安 XI`AN 致：中材科技股份有限公司 北京市嘉源律师事务所 关于中材科技股份有限公司 法律意见书 北京市嘉源律师事务所（以下简称"本所"）接受中材科技股份有限公司（以 下简称"公司"）的委托，根据《中华人民共和国公司法》 （以下简称"《公司法》"） 《上市公司股东会规则》 （以下简称"《股东会规则》"）等现行有效的法律、行政 法规、部门规章、规范性文件（以下简称"法律法规"）以及《中材科技股份有 （以下简称"《公司章程》"）的有关规定，指派本所律师对公司 2025 限公司章程》 年第一次临时股东会（以下简称"本次股东会"）进行见证，并依法出具本法律 意见书。 为出具本法律意见书，本所指派律师现场见证了本次股东会，查阅了公司提 供的与本次股东会有关的文件和资料，并进行了必要的审查和验证。在前述审查 和验证的过程中，本所律师得到公司的如下承 ...

证券日报网讯 8月11日晚间，中材科技发布公告称，公司2025年第一次临时股东大会于2025年8月11日 召开，审议通过了《关于修订公司章程及附件并取消公司监事会的议案》等多项议案。 （文章来源：证券日报） ...

Investment Rating - The report maintains a positive outlook on the construction materials industry, particularly in the context of infrastructure projects in the western regions and the recovery of the real estate market in Beijing [2][4][5]. Core Insights - The report highlights the increasing confidence in infrastructure projects in Xinjiang and Tibet following the commencement of the Yaxia Hydropower Station, with significant funding sources from state-owned enterprises and local governments [2][3][27]. - The real estate policies in Beijing are expected to catalyze a recovery in the consumption of building materials, with indicators suggesting that the market is nearing a bottom [4][5][19]. - The report emphasizes the potential for price stabilization and recovery in the cement industry due to supply-side adjustments and reduced competition among companies [6][30][31]. Summary by Sections Infrastructure and Cement - The establishment of the Xinjiang-Tibet Railway Company is expected to enhance the focus on infrastructure projects in these regions, which are characterized by strong internal demand and stable funding sources [2][3][27]. - Upcoming projects like the China-Kyrgyzstan-Uzbekistan Railway and others are anticipated to drive demand for cement, with companies in the region such as Qingsong Jianhua and Tibet Tianlu gaining attention [3][27]. - The report notes that the supply reduction in the cement industry, particularly in North China, is expected to improve the supply-demand balance and support price recovery [6][28][30]. Real Estate and Consumption Building Materials - Recent policy changes in Beijing are set to boost the real estate market, which is crucial for the consumption of building materials, indicating a potential recovery in sales and construction starts [4][5][19]. - The report suggests that the consumption building materials sector is nearing a recovery phase, with expectations of improved revenue performance starting in Q3 2025 [5][20]. - Companies like Dongfang Yuhong and Rabbit Baby are highlighted for their strong market positions and expected profitability improvements [21][22]. Glass and Other Materials - The report discusses the challenges faced by the float glass industry, including price declines and increased environmental regulations, which may lead to further consolidation and operational adjustments [37][38]. - The photovoltaic glass segment is experiencing a decline in inventory and a slight increase in new order prices, indicating a potential recovery in this market as well [45]. Individual Company Updates - Huaxin Cement is projected to achieve significant profit growth in 2025, driven by improved operational efficiency and market conditions [35]. - Xinyi Glass is expected to maintain a competitive edge in the automotive glass sector, with stable profit margins despite market fluctuations [40]. - The report also notes that companies like Qibin Group and Dongpeng Holdings are well-positioned to benefit from the anticipated recovery in the construction materials market [25][26].

北京市嘉源律师事务所 关于中材科技股份有限公司 2025 年第一次临时股东会的 法律意见书 西城区复兴门内大街 158 号远洋大厦 4 楼 中国·北京 北京 BEIJING·上海 SHANGHAI·深圳 SHENZHEN·香港 HONGKONG·广州 GUANGZHOU·西安 XI`AN 致：中材科技股份有限公司 北京市嘉源律师事务所 关于中材科技股份有限公司 2025 年第一次临时股东会的 法律意见书 嘉源(2025)-04-588 为出具本法律意见书，本所指派律师现场见证了本次股东会，查阅了公司提 供的与本次股东会有关的文件和资料，并进行了必要的审查和验证。在前述审查 和验证的过程中，本所律师得到公司的如下承诺和保证：就本所认为出具本法律 意见书所必需审查的事项而言，公司已经提供了全部相关的原始书面材料、副本 材料或口头证言，该等资料均属真实、准确、完整及有效，有关复印件与原件一 致、副本与正本一致。 在本法律意见书中，本所律师仅对本次股东会的召集、召开程序、出席会议 人员资格、召集人资格、会议表决程序、表决结果等所涉及的有关法律问题发表 意见，不对本次股东会审议的议案内容以及该等议案所表述的事实或数据的 ...

中材科技股份有限公司 2025 年第一次临时股东大会决议公告 本公司及董事会全体成员保证公告内容真实、准确、完整，公告不存在 虚假记载、误导性陈述或重大遗漏。 特别提示： 1、本次股东大会未出现否决议案的情形。 2、本次股东大会未涉及变更前次股东大会决议。 一、会议召开和出席情况 证券代码：002080 证券简称：中材科技 公告编号：2025-037 会议时间：2025年8月11日下午16：30 会议地点：北京市海淀区东升科技园北街6号院7号楼12层 会议方式：现场表决与网络投票相结合的方式 会议召集人：公司第七届董事会 会议主持人：董事长黄再满先生 本次股东大会的召集、召开程序、出席会议人员资格及表决程序符合有关法 律、行政法规、部门规章、规范性文件和公司章程的规定。 出席本次股东大会现场会议和网络投票表决的股东授权委托代表共 502 名， 代表 502 名股东，代表股份 1,094,293,212 股，占公司有表决权股份总数的 65.2093%。 出席会议的中小股东的表决结果： 出席本次股东大会现场会议的股东授权委托代表共 3 名，代表 3 名股东，代 表股份 1,013,479,204 股，占公司有表决 ...

Investment Rating - The report maintains an "Overweight" rating for the construction materials industry [2]. Core Insights - The construction materials sector is experiencing a dual boost from urban renovation demands and supply restrictions due to the "anti-involution" trend, leading to sustained growth in the cement sector [6][35]. - The report highlights the strong demand for specialty electronic fabrics, driven by upgrades in cloud manufacturing, and recommends companies like Zhongcai Technology and Huazhong Technology [6]. - Cement prices are expected to stabilize and potentially rise due to self-regulatory measures in the industry, with recommendations for companies such as Conch Cement and Huaxin Cement [6][35]. Summary by Sections Industry Overview - The construction materials industry consists of 73 listed companies with a total market value of 807.18 billion yuan and a circulating market value of 761.71 billion yuan [2]. Key Companies and Performance - Key companies include: - Beixin Building Materials: EPS forecast for 2024A is 2.2 yuan, with a PE ratio of 12.2, rated as "Buy" [4]. - Conch Cement: EPS forecast for 2024A is 1.5 yuan, with a PE ratio of 16.7, rated as "Buy" [4]. - China Jushi: EPS forecast for 2024A is 0.6 yuan, with a PE ratio of 20.2, rated as "Buy" [4]. - Weixing New Materials: EPS forecast for 2024A is 0.6 yuan, with a PE ratio of 17.9, rated as "Buy" [4]. - Sankeshu: EPS forecast for 2024A is 0.5 yuan, with a PE ratio of 87.9, rated as "Overweight" [4]. - Huaxin Cement: EPS forecast for 2024A is 1.2 yuan, with a PE ratio of 14.0, rated as "Buy" [4]. Market Trends - The report notes that the cement market is currently stable, with an average shipment rate of 44% across key regions, and prices have reached or fallen below cost lines in many areas [35]. - The report emphasizes the importance of self-regulatory measures to alleviate operational pressures and suggests that if effectively implemented, cement prices may begin to rise [35]. Recommendations - The report recommends increasing allocations in construction materials, particularly in cement and specialty electronic fabrics, highlighting companies that are expected to benefit from ongoing market trends and regulatory changes [6][35].

Core Insights - The core viewpoint of the article highlights the significant growth in China's lithium battery separator shipments, with a projected volume of approximately 13.3 billion square meters in the first half of 2025, representing a year-on-year increase of 47.6% [2]. Group 1: Industry Overview - The total shipment of lithium battery separators in China for 2025H1 is estimated at 13.3 billion square meters, with a year-on-year growth of 47.6% [2]. - Among the shipments, wet-process separators account for 10.95 billion square meters, making up 82.3% of the total, while dry-process separators contribute 2.35 billion square meters, or 17.7% [2]. - The share of wet-process separators has increased by 11.1% compared to the previous year, primarily due to the rising penetration of 314Ah cells in the energy storage sector, which are better suited for wet-process separators [2]. Group 2: Market Leaders - The top 10 companies in China's lithium battery separator shipments for 2025H1 are as follows: 1. SEMCORP (恩捷股份) 2. Xingyuan Material (星源材质) 3. Jinli (金力股份) 4. China National Materials (中材科技) 5. Housheng New Energy (厚生新能源) 6. Kanghui New Materials (康辉新材) 7. Huiqiang New Energy (惠强新能源) 8. Zhongxing New Materials (中兴新材) 9. Cangzhou Mingzhu (沧州明珠) 10. Putailai (璞泰来) [3].