证券研究报告|行业定期报告 2025 年 07 月 15 日 反内卷攻坚战延续，看好水泥玻纤等品类业绩改善 建材行业定期报告 中游制造/建材 本周（2025/7/7-7/13）建材动态：水泥高温雨季压制需求，价格延续下滑趋势， "反内卷"攻坚战延续；浮法玻璃价格整体偏弱运行，区域涨跌互现；玻纤中， 粗纱市场报价稳定为主，电子纱市场价格暂报稳，高端产品价格仍有提涨；消 费建材方面，持续关注 C 端存量市场需求机会，反内卷下看好头部企业盈利能 力回升。 推荐（维持） 行业规模 | | | 占比% | | --- | --- | --- | | 股票家数（只） | 96 | 1.9 | | 总市值（十亿元） | 817.2 | 0.9 | | 流通市值（十亿元） | 755.5 | 0.9 | 敬请阅读末页的重要说明 ❑ 水泥行业：高温雨季压制需求，价格延续下滑趋势。本周全国水泥市场价 格延续小幅下行趋势，环比回落 0.4%。价格下跌区域主要是安徽、湖北和 陕西等地，幅度 10-20 元/吨。七月上旬，虽然资金面偏紧、持续高温及台 风天气影响，但市场需求呈现趋稳态势，全国重点地区水泥企业平均出货 率维持在 43%， ...

巨石集团淮安公司执行董事兼总经理顾建定介绍情况 中材电气生产基地工人在忙碌 凯盛玻璃控股副总经理蒋猛在做试验 ◎记者 于祥明 盛夏时节，上海证券报记者深入中国建材集团多家成员企业，零距离探访"国之大材"的锻造现场，切身 感受中国制造的创新与跃迁。 从巨石零碳智能玻纤基地到中材叶片风电制造基地；从石膏板生产线到发电玻璃产线，从半导体釉电瓷 绝缘子再到水泥厂的SCR脱硝系统装置……每一家企业都在各自赛道上奋力拼搏，一场覆盖全产业链的 创新革命，正驱动着中国建材创新基因的升级。 "叶片所用玻纤全部自产，风机绿电则驱动着生产线运行。"巨石集团淮安有限公司执行董事兼总经理顾 建定介绍，巨石新能源（淮安）有限公司所产绿电，不仅能充分满足巨石集团淮安公司的玻纤生产需 求，富余部分还输送至电网惠及千家万户，实现了玻纤生产与应用的绿色"微循环"。 "目前我们已建成233兆瓦风电场，安装47台风电机组，年发电量超6亿度，相当于15万户家庭年用电 量。"巨石新能源（淮安）公司董事长、总经理宋长宇表示。记者在风电场看到，配套的储能设施运行 稳定，中控室实时监控着每一台机组和储能箱的数据。 "在良好运行基础上，今年我们启动了500兆瓦 ...

行业主要上市公司：中材节能(603126.SH);北新建材(000786.SZ);启迪设计(300500.SZ);南网能源 (003035.SZ);亚士创能(603378.SH);南玻A(000012.SZ);中铁装配(300374.SZ)等 本文核心数据：建筑节能面积;办公楼开发投资额;住宅开发投资额; 建筑节能服务市场 建筑节能服务主要内容包括建筑节能工程服务、建筑节能软件配套、绿色装配式建筑、BIPV建筑光伏 一体化。建筑节能服务与建筑类型深度适配，针对不同场景需求提供差异化方案：公共建筑侧重系统性 节能，依托建筑节能工程服务改造中央空调、照明等高耗能系统，结合BIPV建筑光伏一体化降低电力 依赖，并利用节能软件配套实现能耗实时监测与智能调控，满足大型场馆、办公楼等连续运行需求。住 宅建筑聚焦居住舒适度与成本平衡，绿色装配式建筑提升围护结构气密性，节能窗、夹层玻璃等技术减 少热损失;BIPV与屋顶结合实现家庭发电自用，供热节能系统优化地源热泵等设备效率，软件配套辅助 用户行为节能。工业建筑强调生产流程适配，建筑节能工程服务需定制高温车间隔热、厂房通风等方 案，节能软件配套接入生产线管理能效，绿色装配式建 ...

建筑材料 2025 年 07 月 13 日 投资评级：看好（维持） 行业走势图 数据来源：聚源 -24% -12% 0% 12% 24% 36% 2024-07 2024-11 2025-03 建筑材料 沪深300 相关研究报告 《"反内卷"持续推进，关注建材投 资机会—行业周报》-2025.7.6 《"反内卷"持续推进，关注玻纤行 业底部机会 — 行 业 点 评 报 告 》- 2025.7.4 《房地产市场政策不断加码，关注建 材投资机会—行业周报》-2025.6.29 住建部强调稳定房地产市场，关注建材投资机会 ——行业周报 张绪成（分析师） 刘天文（分析师） zhangxucheng@kysec.cn liutianwen@kysec.cn 证书编号：S0790523110001 本周（2025 年 7 月 7 日至 7 月 11 日）建筑材料指数上涨 3.34%，沪深 300 指数上涨 0.82%，建筑材料指数跑赢沪深 300 指数 2.52pct。近三个月来，沪深 300 指数上涨 6.41%，建筑材料指数上涨 6.60%，建材板块跑赢沪深 300 指数 0.18pct。近一年 来，沪深 300 指 ...

内容概要：装饰装修材料是用于建筑物室内外装饰的各类材料的总称。在整个建筑中，建筑装饰材料是 不可或缺的组成部分。由于我国是一个发展中国家，发展任务很重，潜力很大。随着我国居民人均可支 配收入与消费支出水平的稳步增长，家居家装领域消费投入也同步提高。中国建筑装饰装修材料行业随 着房地产、建筑装饰业的发展得到了快速发展。中国已经成为世界上装饰材料生产大国、消费大国和出 口大国。材料主导产品不仅在总量上连续多年位居世界第一，而且人均消费指数已接近和高于世界先进 水平。2024年，我国新型装饰装修规模从2016年的4662.3亿元增长至5225.3亿元，预计2025年我国新型 装饰装修规模有望达到5225.3亿元。装饰装修材料是与人居环境关系最密切的材料，因而，绿色、多功 能成为今后装饰装修材料发展的主要方向。 上市企业：东方雨虹(SZ002271)、新建材（000786.SZ）、三棵树（603737）、巨石股份（600176） 相关企业：马可波罗控股股份有限公司、北京圣象木业有限公司、广东东唯新材料有限公司、圣象集团 有限公司 关键词：装饰装修材料行业产业链、装饰装修材料市场规模、装饰装修材料市场竞争格局、装饰装修 ...

Core Viewpoint - The high-performance materials industry in China is experiencing rapid growth driven by policy support, market demand, and technological innovation, becoming a crucial pillar for economic stability. The industry is expected to reach a total output value of 8.48 trillion yuan in 2024, maintaining double-digit growth for 14 consecutive years, with a market size projected to be 8.78 trillion yuan [1][10]. Group 1: Industry Definition and Classification - High-performance materials are defined as newly emerged materials with superior properties or special functions, or traditional materials that have significantly improved performance or gained new functions. They are essential for extreme environments and high-end applications, primarily used in aerospace, energy, electronics, medical, and defense sectors. The main categories include advanced basic materials, key strategic materials, and frontier new materials [1][12]. Group 2: Development Environment and Policies - The Chinese government has implemented various policies to promote the research and development of high-performance materials, recognizing them as a foundational and strategic industry. Key policies include encouraging foreign investment in new materials and prioritizing the development of advanced materials such as graphene and biodegradable materials [5][6]. Group 3: Current Industry Status - The high-performance materials industry in China has evolved from a weak foundation to a robust sector, with expectations for future development to focus on intelligence and sustainability, integrating high technology with emerging industries [7][23]. Group 4: Industry Chain - The industry chain for high-performance materials includes upstream sectors such as steel, non-ferrous metals, rare earths, petrochemical products, and polymers; midstream focuses on R&D and production; and downstream applications span new information technology, renewable energy, automotive, home appliances, medical, environmental protection, aerospace, and rail transportation [12][14]. Group 5: Competitive Landscape - The market is characterized by competition among foreign enterprises, large state-owned enterprises, and private companies. Foreign firms dominate the high-end market, while domestic companies primarily serve the mid-range market. Notable companies include Wanhua Chemical, Ganfeng Lithium, Hengli Petrochemical, and North Rare Earth [16][18]. Group 6: Key Enterprises - Major players in the high-performance materials sector include: - Wanhua Chemical, which operates globally and focuses on various chemical and new material sectors [17][19]. - Ganfeng Lithium, which covers the entire lithium battery supply chain from resource extraction to battery manufacturing [18]. - Hengli Petrochemical, recognized for its extensive production capabilities in petrochemicals and new materials [21]. - North Rare Earth, which has established a significant production base for rare earth materials [18]. Group 7: Future Development Trends - The high-performance materials industry is transitioning from self-sufficiency in low-end products to independent R&D of mid-to-high-end products, with increasing domestic competitiveness. The rapid development of emerging industries like renewable energy and smart manufacturing is driving innovation in high-performance materials, leading to new application scenarios and a promising market outlook [23][25].

证券研究报告 | 行业定期报告 2025 年 07 月 08 日 反内卷升级，看好建材板块盈利能力修复 建材行业定期报告 中游制造/建材 本周（2025/6/30-7/6）建材动态：水泥高温雨季压制需求，价格延续下滑趋势， 水泥协会发布《通知》打响"反内卷"攻坚战；浮法玻璃价格整体偏弱运行， 区域涨跌互现；玻纤中，粗纱稳中偏弱，电子纱高端产品仍有涨价预期；消费 建材方面，头部企业自律升级、破除内卷，消费建材中长期配置价值凸显。 推荐（维持） 行业规模 | | | 占比% | | --- | --- | --- | | 股票家数（只） | 96 | 1.9 | | 总市值（十亿元） | 795.7 | 0.9 | | 流通市值（十亿元） | 736.6 | 0.9 | 行业指数 % 1m 6m 12m 绝对表现 3.1 15.0 24.4 相对表现 0.7 10.6 8.8 资料来源：公司数据、招商证券 -20 -10 0 10 20 30 Jul/24 Oct/24 Feb/25 Jun/25 (%) 建材 沪深300 相关报告 1、《建材行业定期报告—地产政策 延续止跌回稳，看好中报龙头基本面 修复》202 ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The scarcity of orbital spectrum drives competition, and the construction of domestic low - orbit constellations has entered an accelerated phase. With limited low - orbit space and spectrum resources and strict deployment time requirements from the ITU, competition for resource locking is intensifying. China is expected to see an accelerated launch of low - orbit satellites from 2025 - 2030. Representative constellations include "Guowang", "Qianfan", and "Honghu - 3". Shanghai Harbor, with its satellite energy system products, is expected to benefit from the accelerated development of low - orbit satellites [5]. - Leading waterproofing companies such as Yuhong, Beixin, and Keshu have raised prices on both civil construction and engineering products. In the context of the industry's "anti - involution", the collective price increase by leading enterprises may promote price recovery, but the degree of price repair remains to be seen due to weak demand [5]. - Investment suggestions include paying attention to companies like Honglu Steel Structure, China Jushi, Punan Co., Ltd., Hainan Huatie, Beixin Building Materials, China National Chemical Engineering, China State Construction, Shanghai Harbor, Sinoma Science & Technology, and Keda Manufacturing [5]. 3. Summary According to the Table of Contents 3.1 Week - Specific Topic: Orbital Spectrum Scarcity Drives Competition, and Domestic Low - Orbit Constellation Construction Enters an Accelerated Phase - **Satellite Orbit Types**: Communication satellite orbits are mainly divided into GEO, MEO, and LEO. LEO can reduce power attenuation and communication delay, simplify terminal design, and is suitable for multi - satellite networking. Compared with GEO, LEO/MEO has smaller delay, and satellites are smaller and lighter, facilitating multi - satellite launches and reducing constellation construction costs and cycles [5][7]. - **Resource Scarcity and Competition**: Low - orbit space and frequency spectrum resources are scarce. The total capacity of low - orbit satellites is about 60,000, and Starlink plans to send 42,000 satellites into low - orbit by 2027, accounting for about 70%. The L, S, C frequency bands are almost exhausted, and the Ku, Ka bands are difficult to coordinate. According to ITU rules, operators need to complete satellite deployment within a specified time to lock resources, intensifying competition [5][11]. - **Policy Support**: Since 2014, China has successively introduced policies to encourage private capital to participate in commercial space activities. In 2023, commercial space was included in strategic emerging industries, and it has been mentioned in the government work reports of 2024 and 2025, indicating strong policy support [16]. - **Global and Domestic Constellation Construction Status**: Globally, SpaceX leads in low - orbit constellation construction, with other countries' enterprises following. In China, constellations like "Guowang", "Qianfan", and "Honghu - 3" have formulated phased launch plans. Although the number of launches in 2024 did not meet expectations, the launch rhythm is expected to accelerate from the second half of 2025 [5][17][23]. 3.2 Profit Forecast and Valuation of Main Covered Companies The report provides profit forecasts, valuations, and investment ratings for multiple companies, including Hainan Huatie, Punan Co., Ltd., China Jushi, etc. EPS, P/E, P/B, and other indicators for 2024 - 2027 are presented, and most investment ratings are maintained [33]. 3.3 Weekly Market Review - **Industry Index Performance**: In the week from June 28th to July 4th, 2025, the building and building materials industries showed certain fluctuations. Among building sub - sectors, the garden engineering index had the highest increase at 2.20%, while among various industries, the steel index had a relatively large decline [38][40]. - **Infrastructure Public REITs Performance**: The report lists the closing prices, 52 - week highs and lows, weekly, monthly, year - to - date, 250 - day, and IPO - since price changes of multiple infrastructure public REITs. The average weekly increase was 1.07%, the average monthly increase was 1.31%, and the average year - to - date increase was 20.99% [46][47]. 3.4 Aggregate Data Tracking - **Real Estate Data**: The report presents data on real estate new construction, construction, completion, sales area cumulative year - on - year growth, land transaction area, and real estate transaction data from 2022 - 2025 [49][58][68]. - **Social Financing Data**: Data on monthly new social financing, new RMB loans, new corporate bond financing, etc., from 2022 - 2025 are provided [78]. - **Infrastructure Investment Data**: The cumulative year - on - year growth rates of narrow - sense and broad - sense infrastructure investment, as well as investment in power, transportation, and water conservancy industries from 2022 - 2025, are shown. The new contract signing data of eight major construction central enterprises from 2022Q1 - 2025Q1 are also presented [88][94]. - **Special Bond Issuance Data**: Data on monthly and cumulative new and replacement special bond issuance from 2022 - 2025 are provided [96]. 3.5 High - Frequency Data Tracking - **Cement Data**: Information on national PO42.5 cement average price, East China regional cement price, cement - coal price difference index, cement capacity utilization rate, and cement production monthly year - on - year growth rate is presented [107][114]. - **Float Glass Data**: Data on glass spot price, futures price, inventory, and daily melting volume are provided [115][117][119][122]. - **Photovoltaic Glass Data**: Information on soda ash price, 2mm photovoltaic glass price, inventory, and daily melting volume is presented [122][123][125]. - **Glass Fiber Data**: Prices of SMC roving, winding direct roving, injection roving, G75 electronic yarn, and glass fiber inventory are shown [128][129][132][134][138]. - **Carbon Fiber Data**: Data on carbon fiber average price, raw silk price, inventory, production, capacity utilization rate, gross profit margin, cost, and gross profit are provided [135][139][142][146][148][151][152]. - **Magnesia and Alumina Price Data**: Prices of large - crystal fused magnesia and alumina are presented [153][156]. - **Upstream Raw Material Price Data**: Prices of asphalt, waste paper, PVC, and HDPE are shown [159][160][162][163]. - **Physical Workload Data**: Prices of titanium dioxide and acrylic acid, high - machine rental rate, excavator working hours, and asphalt average capacity utilization rate are presented [167][168][170][173].

证券研究报告 | 行业周报 gszqdatemark 2025 07 06 年 月 日 建筑材料 供给侧改革预期升温，关注水泥、玻璃积极变化 2025 年 6 月 30 日至 7 月 4 日建筑材料板块（SW）上涨 3.50%，其中水 泥（SW）上涨 2.57%，玻璃制造（SW）上涨 7.52%，玻纤制造（SW） 上涨 11.14%，装修建材（SW）上涨 0.38%，本周建材板块相对沪深 300 超额收益+2.33%。本期建筑材料板块（SW）资金净流入额为+0.96 亿元。 【周数据总结和观点】 本周中央财经委员会第六次会议强调"纵深推进全国统一大市场建设，要 聚焦重点难点，依法依规治理企业低价无序竞争，引导企业提升产品品质， 推动落后产能有序退出"，同时本周住建部调研组表示，"促进房地产市场 平稳、健康、高质量发展具有重要意义"，"持续巩固房地产市场稳定态势"， "要多管齐下稳定预期、激活需求、优化供给、化解风险，更大力度推动 房地产市场止跌回稳"。根据 wind 统计，2025 年 6 月地方政府债总发行 量 11753.22 亿元，发行金额环比 2025 年 5 月增长 50.8%，同比 2024 年 ...

Group 1: Industry Overview - The construction materials industry has seen a significant increase in attention since July 1, driven by unexpected changes on the supply side and a focus on demand upgrades for the end of 2024 [1][2] - The cement industry is experiencing a "de-involution" policy expectation, with a focus on limiting overproduction and improving regulatory oversight [2][10] - The demand side is shifting, with AI-related demand expected to accelerate, positively impacting various segments of the industry [3][27] Group 2: Consumer Building Materials - The consumer building materials sector is witnessing a rare price increase in the waterproofing industry, indicating a potential recovery in profitability [4][5] - Companies like Sanke Tree and Dongfang Yuhong are showing improved profitability through cost reduction and price increases, validating earlier industry reports [4][5] - The outlook for 2025 suggests that profitability recovery will outpace revenue growth, with expectations of reduced price competition and improved cost management [4][5] Group 3: Cement Industry - The cement industry is expected to see a recovery in profitability as supply-side adjustments take effect, with a focus on limiting production and improving cash flow [10][12] - Major companies like Conch Cement and Huaxin Cement are expected to maintain strong cash flow and dividend policies, indicating long-term investment value [11][16][17] - The industry's overall profitability is anticipated to improve as demand stabilizes and production constraints are implemented [12][15] Group 4: Glass Industry - The float glass market is experiencing price fluctuations due to supply-demand imbalances, with expectations of cash losses for many companies [19][20] - Companies like Xinyi Glass and Qibin Group are facing challenges but are expected to maintain stable profitability in their automotive glass segments [21][22] - The photovoltaic glass sector is entering a cash loss phase, prompting accelerated cold repairs and production adjustments [25][26] Group 5: Fiber Industry - The fiberglass sector is seeing stable demand for mainstream electronic yarns, with a focus on high-end products like low-dielectric cloth [27][28] - Companies like China Jushi are expanding production capacity overseas to mitigate trade risks and maintain growth [29][30] - The carbon fiber market is showing signs of recovery in wind power demand, with expectations of improved profitability in Q2 [32]