Investment Rating - The investment rating for the building materials industry is "Positive" (maintained) [1] Core Viewpoints - The Ministry of Housing and Urban-Rural Development has emphasized deepening reforms in the construction industry, focusing on industrialization, digitalization, and greening as development paths. This aims to transition the construction industry from a traditional extensive model to a refined and intelligent one, with key measures including the promotion of prefabricated buildings and the application of construction robots. The ultimate goal is to achieve high-quality development and enhance the quality, efficiency, and sustainability of "Chinese construction" [1] - The report highlights the long-term investment value of the building materials sector, particularly in green building materials and intelligent construction, which are expected to open new growth spaces due to the profound changes driven by the "three transformations" [1] - Recommended stocks in the consumer building materials sector include: Sankeshu (channel penetration, retail expansion), Dongfang Yuhong (waterproof leader, optimized operational structure), Weixing New Materials (high-quality operations, high retail business proportion), and Jianlang Hardware. Beneficiary stocks include: Beixin Building Materials (gypsum board leader, diversified expansion in coatings and waterproof sectors) [1] Summary by Sections Market Overview - The building materials index increased by 2.66% from October 6 to October 10, 2025, outperforming the CSI 300 index by 3.18 percentage points. Over the past three months, the CSI 300 index rose by 14.91%, while the building materials index increased by 14.73%, indicating a slight underperformance of 0.18 percentage points. In the past year, the CSI 300 index rose by 16.55%, and the building materials index increased by 21.26%, outperforming the CSI 300 index by 4.71 percentage points [2][11] Cement Sector - As of October 10, 2025, the average price of P.O42.5 bulk cement nationwide was 287.21 yuan/ton, a decrease of 0.26% month-on-month. The price trends varied by region, with increases in Northeast (+0.60%) and Central China (+1.32%), while declines were noted in North China (-1.09%) and East China (-1.57%) [22][25] - The clinker inventory ratio was stable at 67.40% [23] - The report tracks the valuation of listed companies in the cement sector, indicating a need for monitoring [72] Glass Sector - The average spot price of float glass as of October 10, 2025, was 1301.65 yuan/ton, reflecting a week-on-week increase of 0.72%. However, the futures price decreased by 2.86% [76][77] - National float glass inventory increased by 696 million weight boxes, a rise of 13.71% [78][79] Fiberglass Sector - The market price for non-alkali 2400tex direct yarn ranged from 3400 to 4000 yuan/ton, with variations depending on the manufacturer [4] Consumer Building Materials - As of October 10, 2025, the price of crude oil was 65.05 USD/barrel, down 3.59% week-on-week. The price of asphalt remained stable at 4570 yuan/ton, while acrylic acid and titanium dioxide prices showed slight declines [4]

江苏长海复合材料股份有限公司 关于 2025 年第三季度可转换公司债券转股情况的公告 证券代码：300196 证券简称：长海股份 公告编号：2025-069 债券代码：123091 债券简称：长海转债 本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。 特别提示 1、长海转债（债券代码：123091）转股期为 2021 年 6 月 29 日至 2026 年 12 月 22 日（如遇节假日，向后顺延）；最新有效的转股价格为 15.34 元/股。 2、2025 年第三季度，共有 52 张"长海转债"完成转股（票面金额共计人民币 5,200 元），合计转成 335 股"长海股份"股票（股票代码 300196）。 3、截至 2025 年第三季度末，公司剩余可转换公司债券张数为 5,497,337 张，剩余 可转换公司债券票面总金额为人民币 549,733,700 元。 根据《深圳证券交易所创业板股票上市规则》和《深圳证券交易所上市公司自律监 管指引第 15 号——可转换公司债券》的有关规定，江苏长海复合材料股份有限公司（以 下简称"公司"）现将 2025 年第三季度可转换 ...

Market Overview - The glass and fiberglass sector increased by 1.24% on September 29, with Qibin Group leading the gains [1] - The Shanghai Composite Index closed at 3862.53, up 0.9%, while the Shenzhen Component Index closed at 13479.43, up 2.05% [1] Stock Performance - Qibin Group (601636) closed at 7.04, up 3.23% with a trading volume of 592,100 shares and a turnover of 414 million yuan [1] - Changhai Co., Ltd. (300196) closed at 15.11, up 2.51% with a trading volume of 72,700 shares and a turnover of 109 million yuan [1] - China Jushi (600176) closed at 17.04, up 1.43% with a trading volume of 725,800 shares and a turnover of 1.224 billion yuan [1] - Other notable stocks include Zhongcailiao Technology (002080) at 34.27, up 1.90%, and Jinjing Technology (600586) at 4.99, up 1.01% [1] Capital Flow - The glass and fiberglass sector experienced a net outflow of 145 million yuan from institutional investors, while retail investors saw a net inflow of 232 million yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors are increasing their positions [2] Individual Stock Capital Flow - Zhongcailiao Technology (002080) had a net outflow of 37.61 million yuan from institutional investors, while retail investors contributed a net inflow of 1.24 million yuan [3] - Jinjing Technology (600586) saw a net inflow of 11.07 million yuan from institutional investors, but retail investors had a net outflow of 0.45 million yuan [3] - North Glass Co., Ltd. (002613) experienced a net outflow of 3.61 million yuan from institutional investors, with retail investors contributing a net inflow of 2.36 million yuan [3]

Market Overview - On September 24, the glass and fiberglass sector declined by 1.93%, with Honghe Technology leading the drop [1] - The Shanghai Composite Index closed at 3853.64, up 0.83%, while the Shenzhen Component Index closed at 13356.14, up 1.8% [1] Stock Performance - Key stocks in the glass and fiberglass sector showed varied performance, with Jin Jing Technology rising by 4.86% to a closing price of 5.18, and Honghe Technology falling by 6.47% to 36.01 [1][2] - The trading volume and turnover for major stocks included: - Jin Jing Technology: 602,000 shares, turnover of 306 million yuan - Qi Bin Group: 361,400 shares, turnover of 236 million yuan - Shandong Pofiber: 126,800 shares, turnover of 100 million yuan [1][2] Capital Flow - The glass and fiberglass sector experienced a net outflow of 138 million yuan from institutional investors and 174 million yuan from retail investors, while individual investors saw a net inflow of 312 million yuan [2] - Detailed capital flow for selected stocks included: - Jin Jing Technology: 77.61 million yuan net inflow from institutional investors - Qi Bin Group: 48.32 million yuan net inflow from institutional investors [3] Summary of Individual Stock Flows - Jin Jing Technology had a significant institutional net inflow of 77.61 million yuan, while retail investors showed a net outflow of 60.91 million yuan [3] - Qi Bin Group also saw a net inflow from institutional investors of 48.32 million yuan, with retail investors experiencing a net outflow of 28.91 million yuan [3]

重要内容提示 1、债券代码：123091；债券简称：长海转债 | 证券代码：300196 | 证券简称：长海股份 | 公告编号：2025-068 | | --- | --- | --- | | 债券代码：123091 | 债券简称：长海转债 | | 江苏长海复合材料股份有限公司 关于长海转债恢复转股的提示性公告 本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。 2、转股起止日期：2021 年 6 月 29 日至 2026 年 12 月 22 日 3、暂停转股日期：2025 年 9 月 18 日至 2025 年 9 月 25 日 4、恢复转股日期：2025 年 9 月 26 日 江苏长海复合材料股份有限公司（以下简称"公司"）因实施 2025 年半年度权 益分派，根据公司《创业板向不特定对象发行可转换公司债券募集说明书》及《深 圳证券交易所上市公司自律监管指南第 1 号——业务办理》的相关规定，公司可 转换公司债券（债券代码：123091； 债券简称：长海转债）自 2025 年 9 月 18 日（星期四）起至 2025 年半年度权益分派股权登记日（2025 年 9 ...

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]

Group 1 - The company announced a cash dividend distribution plan for the first half of 2025, proposing to distribute 1 RMB per 10 shares to all shareholders, including tax [2] - The record date for the dividend distribution is set for September 25, 2025, while the ex-dividend date is September 26, 2025 [2]

| 证券代码：300196 | 证券简称：长海股份 | 公告编号：2025-067 | | --- | --- | --- | | 债券代码：123091 | 债券简称：长海转债 | | 江苏长海复合材料股份有限公司 关于可转换公司债券转股价格调整的公告 本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。 特别提示： 一、关于可转换公司债券转股价格调整的相关规定 江苏长海复合材料股份有限公司（以下简称"公司"）于 2020 年 12 月 23 日向 不特定对象发行可转换公司债券（债券简称：长海转债，债券代码：123091）550 万张并于 2021 年 1 月 15 日上市。根据《江苏长海复合材料股份有限公司创业板 向不特定对象发行可转换公司债券募集说明书》（以下简称"募集说明书"）及 中国证券监督管理委员会关于可转换公司债券发行的有关规定，当公司发生派送 红股、转增股本、增发新股（不包括因本次发行的可转换公司债券转股而增加的 股本）、配股以及派发现金股利等情况时，公司将按上述条件出现的先后顺序， 依次对转股价格进行累积调整，具体调整办法如下： 设调整前转股价为 ...

证券代码：300196 证券简称：长海股份 公告编号：2025-066 债券代码：123091 债券简称：长海转债 江苏长海复合材料股份有限公司 2025年半年度权益分派实施公告 本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。 特别提示： 1、本次权益分派期间，江苏长海复合材料股份有限公司（以下简称"公司"） 可转换公司债券（债券简称：长海转债，债券代码：123091）已暂停转股，截至本 公告披露日，公司总股本为408,716,884股。 2、公司回购专用证券账户中的股份不参与本次权益分派。公司2025年半年度权 益分派方案为：以公司现有总股本408,716,884股剔除已回购股份5,190,199股后的 403,526,685股为基数，向全体股东每10股派发现金红利人民币1.00元（含税），实际 现金分红总额为人民币40,352,668.50元（含税）。 3、本次权益分派实施后计算除权除息价格时，按公司总股本（含回购专用证券 账户持有股份）折算每股现金分红（含税）=实际现金分红总额/总股本（含回购专用 证券账户持有股份）=40,352,668.50元/408 ...

Group 1 - The company Longhai Co., Ltd. confirmed on September 18 that its fiberglass products, including thermoplastic short-cut fibers, short-cut mats, and fiberglass yarns, are widely used as reinforcement materials in the automotive sector [1] - The company indicated that its products extend to downstream processes involving multiple industries, which entails several processing stages before reaching the end products [1]