Investment Rating - The investment rating for the building materials industry is "Positive" (maintained) [1] Core Viewpoints - The building materials sector is driven by dual forces of policy and demand, with a focus on high-performance new materials supporting green construction and renovation [3] - The new materials industry in China is expected to grow from a value of 6.8 trillion yuan in 2022 to 10 trillion yuan by 2025, with 30 sub-industries transitioning to high value-added products [3] - The report highlights specific companies to invest in, including Sankeshu (channel expansion), Dongfang Yuhong (waterproofing leader), Weixing New Materials (high-quality operations), and Jianlang Hardware [3] - The cement sector is expected to benefit from energy-saving and carbon reduction initiatives, with a target to control cement clinker capacity at around 1.8 billion tons by the end of 2025 [3] Market Performance - The building materials index increased by 0.43% in the week from September 15 to September 19, outperforming the CSI 300 index by 0.88 percentage points [4][13] - Over the past three months, the building materials index has risen by 19.82%, while the CSI 300 index has increased by 14.18%, indicating a 5.64 percentage point outperformance [4][13] - In the past year, the building materials index has grown by 43.00%, compared to a 34.31% increase in the CSI 300 index, resulting in an 8.69 percentage point outperformance [4][13] Cement Sector Insights - As of September 19, the average price of P.O42.5 bulk cement in China was 279.00 yuan/ton, reflecting a 1.44% increase from the previous period [6][24] - The clinker inventory ratio reached 65.11%, up by 2.52 percentage points [6][24] - Regional price variations were noted, with increases in East China (+2.04%) and South China (+1.72%), while North China saw a decrease of 1.01% [24] Glass Sector Insights - The average price of float glass as of September 19 was 1208.98 yuan/ton, with a slight increase of 0.55% [6][76] - The inventory of float glass decreased by 29,000 weight boxes, a decline of 0.53% [6][78] - The price of photovoltaic glass remained stable at 125.00 yuan/weight box [6][80] Fiberglass Sector Insights - The price of non-alkali 2400tex direct yarn ranged from 3400 to 4000 yuan/ton, with variations based on specific product types [6][5] - The market for fiberglass is showing stability, with flexible pricing strategies being employed by some manufacturers [6][5] Consumer Building Materials Insights - As of September 19, the price of asphalt was stable at 4570 yuan/ton, while the price of titanium dioxide decreased by 0.38% to 13000 yuan/ton [6][5] - The report indicates that raw material prices for consumer building materials are experiencing slight fluctuations [6][5]

Investment Rating - The report maintains an "Overweight" rating for the construction materials industry [2]. Core Insights - The construction materials sector is expected to benefit from price increases in cement and electronic fabrics, with significant opportunities in the African cement market [1][5]. - The report highlights a shift from "demand expansion" to "price elasticity" in the industry, driven by scarcity and high barriers to entry [5]. - The report emphasizes the importance of focusing on high-quality companies within the sector, particularly those with strong brand recognition and operational leverage [5]. Summary by Sections Industry Overview - The total market capitalization of the construction materials industry is 874.92 billion yuan, with a circulating market value of 823.62 billion yuan [2]. - Key companies in the sector include Beixin Building Materials, Conch Cement, and China Jushi, all rated as "Buy" [4]. Market Trends - National cement production from January to August 2025 was 1.105 billion tons, a decrease of 4.8% year-on-year, with August production at 148 million tons, down 6.2% year-on-year [5]. - The report notes a price increase in cement in various regions, with Yunnan province planning to raise prices by 100 yuan/ton and Shaanxi province by 70 yuan/ton [5]. Company Recommendations - The report recommends focusing on companies like China National Materials and Huaxin Cement, which are expected to perform well due to their overseas growth and undervaluation [5]. - It also suggests monitoring the waterproofing industry, which is showing signs of recovery in demand and profitability [5]. Price Movements - The national cement market price increased by 0.5% week-on-week, with price hikes observed in regions such as Jiangxi, Guangxi, and Sichuan [33]. - The average cement shipment rate across key regions was approximately 48%, with a slight increase of 2 percentage points [33].

Investment Rating - The investment rating for the construction materials sector is maintained as "Accumulate" [3] Core Viewpoints - The construction materials sector experienced a slight increase of 0.05% from September 15 to September 19, 2025, with cement and glass manufacturing sectors declining by 1.08% and 1.64% respectively, while fiberglass manufacturing and renovation materials increased by 0.60% and 1.19% respectively [1][12] - The Shanghai real estate policy continues to optimize, with further adjustments needed to stimulate the market [2] - The demand for cement is still in a bottoming process, with supply-side improvements expected due to increased production control measures [2][16] - The glass market is facing supply-demand contradictions, but self-discipline in production among photovoltaic glass manufacturers may alleviate some pressure [2][6] - The fiberglass market shows signs of recovery, with prices stabilizing after a price war and increasing demand from the wind power sector [2][7] Summary by Sections Cement Industry Tracking - As of September 19, 2025, the national cement price index is 338.4 CNY/ton, a decrease of 0.23% from the previous week, while the cement output increased by 3.2% to 2.744 million tons [3][16] - The utilization rate of cement clinker production capacity is at 53.06%, down 2.63 percentage points from the previous week [16] - The overall cement market is in a weak recovery phase, with demand from the construction sector still limited due to tight funding in real estate [16] Glass Industry Tracking - The average price of float glass is 1207.95 CNY/ton, with a weekly increase of 0.91% [6] - Inventory levels are decreasing, but the market remains under pressure due to high stock levels among intermediaries [6] Fiberglass Industry Tracking - The price of non-alkali fiberglass remains stable, with demand recovering slowly [7] - The market for electronic yarn shows varied performance, with some high-end products experiencing tight supply [7] Consumer Building Materials - The consumer building materials sector is benefiting from favorable second-hand housing transactions and consumption stimulus policies [2] - Key stocks recommended include Beixin Building Materials and Weixing New Materials, with a focus on companies with growth potential [2][9] Carbon Fiber Industry Tracking - The carbon fiber market remains stable, with production costs at 107,000 CNY/ton and a negative gross margin [8]

Core Viewpoint - The company has utilized its idle funds to invest in low-risk bank wealth management products, aiming to enhance capital efficiency and increase investment returns while ensuring normal business operations are not affected [1][4]. Investment Activities - As of September 16, 2025, the company has purchased a total of 365.1 million RMB in wealth management products over the past 12 months, with 275.6 million RMB in principal already recovered, yielding a profit of 1.33991 million RMB [5]. - The company has authorized a maximum of 1.2 billion RMB for investment in wealth management products from May 7, 2025, to May 6, 2026 [1]. Specific Purchases - In August 2025, the company invested 44 million RMB in a structured deposit from Shanghai Pudong Development Bank with expected annual returns of 0.70%, 1.90%, or 2.10% [2]. - In September 2025, the company purchased additional products, including 56 million RMB in structured deposits from Shanghai Pudong Development Bank and 280 million RMB in fixed-income products from Industrial and Commercial Bank of China, with expected annual returns of 1.50% to 1.90% [3][4]. Risk Management - The company has established a dedicated team for managing investment activities, with the chairman responsible for decision-making and the finance department overseeing operations [4]. - Regular audits and evaluations are conducted to monitor investment performance and mitigate potential risks [4]. Financial Impact - The investment activities are designed to not adversely affect the company's main business operations, while the low-risk nature of the purchased products is expected to improve capital utilization [4].

Group 1: Business Operations - The company's business is primarily divided into retail and engineering operations, with retail adopting a distribution model and engineering combining distribution and direct sales [2] - The pricing strategy follows a cost-plus principle, maintaining stable prices for retail products while engineering prices are market-driven and set per order [2] - Accounts receivable showed a year-on-year decrease in the first half of 2025, indicating good operational quality [2] Group 2: Production and Market Conditions - The company follows a "sales-driven production" principle and maintains some inventory for standard products [2] - In the first half of 2025, retail product prices stabilized due to improvements in product and service quality [2] - Current market demand remains weak, with no significant improvement observed [3] Group 3: Business Development and Industry Outlook - The waterproof business is expanding through a "product + service" model, while the water purification business is undergoing adjustments to its business model [3] - The plastic pipe industry is closely tied to the macroeconomic environment, with retail demand influenced by economic conditions and consumer confidence, while engineering demand is more affected by government policies [3] - The company is responding to the current industry environment by enhancing product and service capabilities, upgrading business models, and focusing on cost control to improve efficiency and reduce costs [3]

浙江伟星新型建材股份有限公司 关于购买银行理财产品的进展公告 浙江伟星新型建材股份有限公司（以下简称"公司"）及董事会全体成员保证信息披露 的内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 经 2025 年 5 月 7 日公司 2024 年度股东大会审议通过，公司及子公司在保证正常经营及 资金安全的前提下使用不超过人民币 12 亿元的闲置自有资金开展投资理财业务，投资期限 自 2025 年 5 月 7 日-2026 年 5 月 6 日。在上述额度内资金可以循环使用，并授权董事长行 使该项投资决策权及签署相关合同文件，具体内容详见 2025 年 4 月 16 日、5 月 8 日刊载于 《证券时报》《中国证券报》《上海证券报》《证券日报》和巨潮资讯网（www.cninfo.com.cn） 的相关公告。 截至 2025 年 9 月 16 日，公司已使用部分闲置自有资金购买了银行理财产品，现将有关 情况公告如下： 一、购买银行理财产品的具体情况 证券代码：002372 证券简称：伟星新材 公告编号：2025-030 （一）2025 年 8 月，公司使用自有资金 4,400 万元向上海浦东发展银行股份有限公 ...

Core Viewpoint - The financial performance of Weixing New Materials shows a decline in revenue and net profit for the first half of 2025, indicating potential challenges in the company's operations and market conditions [2]. Group 1: Financial Performance - As of June 30, 2025, Weixing New Materials reported a revenue of 2.078 billion yuan, a year-on-year decrease of 11.33% [2]. - The net profit attributable to shareholders for the same period was 271 million yuan, reflecting a year-on-year decline of 20.25% [2]. Group 2: Shareholder and Market Activity - The number of shareholders increased to 53,300, up by 7.48% compared to the previous period [2]. - The average number of circulating shares per shareholder decreased to 27,612 shares, down by 6.96% [2]. - As of September 17, 2023, Weixing New Materials had a total financing and securities lending balance of 156 million yuan, with a financing balance of 153 million yuan, accounting for 0.90% of the circulating market value [1]. Group 3: Dividend and Institutional Holdings - Since its A-share listing, Weixing New Materials has distributed a total of 8.927 billion yuan in dividends, with 3.156 billion yuan distributed over the last three years [3]. - As of June 30, 2025, Hong Kong Central Clearing Limited was the third-largest circulating shareholder, holding 51.4214 million shares, a decrease of 26.0403 million shares from the previous period [3]. - The Southern CSI 500 ETF ranked as the eighth-largest circulating shareholder, increasing its holdings by 1.2754 million shares to 9.4835 million shares [3].

Investment Rating - The industry investment rating is "Positive" (maintained) [2] Core Viewpoints - The green transformation accelerates the upgrade of the supply structure in the building materials industry, with a focus on innovative measures to promote the industry's shift towards green and intelligent development [4] - The report highlights the positive impact of government policies, such as the "Three-Year Action Plan for the Promotion of Green Building Materials Industry" in Hubei Province, which aims to reshape the industrial structure [4] - Key recommended companies include: Sanke Tree (channel penetration, retail expansion), Dongfang Yuhong (waterproof leader, operational structure optimization), Weixing New Materials (high-quality operations, high retail business proportion), and Jianlang Hardware [4] - Beneficiary stocks in the cement sector include: Conch Cement, Huaxin Cement, and Shangfeng Cement, with a focus on energy-saving and carbon reduction initiatives [4] Market Performance - The building materials index rose by 2.45% in the week from September 8 to September 12, outperforming the CSI 300 index by 1.07 percentage points [5][14] - Over the past three months, the CSI 300 index increased by 15.83%, while the building materials index rose by 21.65%, indicating a 5.83 percentage point outperformance [5][14] - In the past year, the CSI 300 index increased by 43.14%, while the building materials index rose by 52.13%, showing a 9.00 percentage point outperformance [5][14] Cement Sector - As of September 12, the average price of P.O42.5 bulk cement nationwide was 275.03 yuan/ton, with a slight increase of 0.01% month-on-month [27] - The clinker inventory ratio nationwide was 62.59%, down by 0.79 percentage points [28] - Regional price variations were noted, with Northeast prices decreasing by 2.17% and North China prices increasing by 2.22% [27][31] Glass Sector - The average price of float glass as of September 12 was 1202.33 yuan/ton, reflecting a week-on-week increase of 1.01% [78] - The inventory of float glass decreased by 1.86%, with a total of 55 million weight boxes [80] - The price of photovoltaic glass remained stable at 125.00 yuan/weight box [84] Valuation Metrics - The average price-to-earnings (PE) ratio for the building materials sector is 29.36 times, ranking it 15th from the bottom among all A-share industries [23] - The price-to-book (PB) ratio is 1.34 times, ranking it 8th from the bottom among all A-share industries [32]

Investment Rating - The report maintains an "Overweight" rating for the construction materials sector [4] Core Views - The construction materials sector is expected to benefit from government debt management measures aimed at supporting high-quality development and alleviating financial pressure on local governments [2] - The cement industry is in a demand bottoming phase, with supply-side improvements anticipated due to increased production discipline [2][3] - The glass fiber sector shows signs of recovery with demand from wind power projects expected to rise, while the photovoltaic glass market is stabilizing due to self-regulated production cuts [2][7] - Consumer building materials are recommended due to favorable conditions in the second-hand housing market and consumption stimulus policies [2] Summary by Sections Cement Industry Tracking - As of September 12, 2025, the national cement price index is 339.18 CNY/ton, up 0.89% week-on-week, with a total cement output of 2.659 million tons, an increase of 3.16% [3][17] - The cement clinker capacity utilization rate is 55.69%, up 14.96 percentage points from the previous week [3][17] - The construction sector is showing steady growth, but regional weather and demand release discrepancies are affecting the overall market [17] Glass Industry Tracking - The average price of float glass is 1197.01 CNY/ton, with a slight increase of 0.34% week-on-week [6] - Inventory levels have decreased, but demand remains weak, with many small processing plants facing order shortages [6] Glass Fiber Industry Tracking - The price of non-alkali glass fiber has seen a slight increase, with demand showing limited recovery [7] - The demand for electronic yarn is stable, with high-end products continuing to perform well [7] Consumer Building Materials - The consumer building materials sector is experiencing a weak recovery, with upstream raw material prices fluctuating [8] - The report highlights the potential for long-term market share growth in this sector [2] Carbon Fiber Industry Tracking - The carbon fiber market remains stable, with production costs at 107,100 CNY/ton and a negative gross margin [8]

Investment Rating - The report maintains a rating of "Buy" for companies such as Beixin Building Materials and China Jushi, while recommending "Overweight" for Weixing New Materials [9]. Core Views - The construction materials sector experienced a decline of 3.04% from September 1 to September 5, 2025, with cement down 2.22% and fiberglass down 7.46%, while glass manufacturing saw a slight increase of 2.13 [12]. - Shenzhen's recent real estate policy adjustments are expected to stimulate demand, particularly in the consumer building materials segment, benefiting companies like Beixin Building Materials and Weixing New Materials [2][9]. - The report highlights a potential recovery in the fiberglass market, with prices stabilizing after a price war, and an increase in demand from the wind power sector [2][7]. Summary by Sections Cement Industry Tracking - As of September 5, 2025, the national cement price index was 336.2 RMB/ton, a decrease of 0.43% week-on-week, with cement output at 2.5775 million tons, up 0.68% [17]. - The cement market is in a weak recovery phase, with demand expected to remain limited due to funding and progress constraints in infrastructure projects [17]. Glass Industry Tracking - The average price of float glass was 1192.99 RMB/ton, with a slight increase of 0.28% week-on-week, while inventory levels rose by 500,000 boxes [6]. - Market sentiment remains cautious, with demand primarily driven by essential replenishment rather than speculative buying [6]. Fiberglass Industry Tracking - The price of non-alkali fiberglass remained stable, with some manufacturers planning price increases due to seasonal demand and cost pressures [7]. - The demand for electronic fiberglass is recovering slowly, while high-end products continue to see strong sales [7]. Consumer Building Materials Tracking - The consumer building materials segment is benefiting from improved second-hand housing transactions and consumption stimulus policies, with companies like Beixin Building Materials and Weixing New Materials recommended for investment [2][9]. - The report notes a weak recovery in demand for consumer building materials, with fluctuations in raw material prices impacting market sentiment [8]. Carbon Fiber Industry Tracking - The carbon fiber market remains stable, with production levels at 1854 tons and an operating rate of 61.59% [8]. - The industry continues to face challenges with profitability, as many companies are still operating at a loss [8].