（二）上海晶华胶粘新材料股份有限公司(以下简称"公司")第四届董事会第二十 三次会议通知及会议材料于 2025 年 7 月 29 日以电话、传真、电子邮件或专人送达的方 式分送全体参会人员。 （三）本次会议于 2025 年 8 月 8 日 13:30 在公司会议室以现场和通讯相结合的方 式召开。 证券代码：603683 证券简称：晶华新材 公告编号：2025-061 上海晶华胶粘新材料股份有限公司 第四届董事会第二十三次会议决议公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重 大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 一、董事会会议召开情况： （一）本次会议的召集、召开符合《公司法》等有关法律、法规、规章和《公司章 程》的规定，会议决议合法有效。 （四）本次会议应到董事 7 名，实到董事 7 名。 （五）会议由董事长周晓南先生召集并主持。公司监事及高级管理人员列席了本次 会议。 二、董事会会议审议情况： 经出席会议的董事审议并以记名方式投票表决通过了如下议案： （一）审议通过《关于公司2025年半年度报告及其摘要的议案》 具体内容详见公司于2025年8月11日在指 ...

晶华新材8月10日晚间发布公告称，公司第四届第二十三次董事会会议于2025年8月8日在公司会议室以 现场和通讯相结合的方式召开。会议审议了《关于公司2025年半年度报告及其摘要的议案》等文件。 （文章来源：每日经济新闻） ...

人民财讯8月10日电，晶华新材（603683）8月10日晚间披露2025年半年度报告，上半年实现营业收入 9.47亿元，同比增长10.53%；归母净利润3767.44万元，同比下降7.3%；基本每股收益0.14元。 ...

上海晶华胶粘新材料股份有限公司 公司代码：603683 公司简称：晶华新材 2025 年半年度报告 1 / 212 上海晶华胶粘新材料股份有限公司 2025 年半年度报告 二、 公司全体董事出席董事会会议。 三、 本半年度报告未经审计。 四、 公司负责人周晓南、主管会计工作负责人尹力及会计机构负责人（会计主管人员）林雅声明： 保证半年度报告中财务报告的真实、准确、完整。 五、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 公司2025年半年度不派发现金红利，不送红股，不以公积金转增股本。 六、 前瞻性陈述的风险声明 √适用 □不适用 上海晶华胶粘新材料股份有限公司 2025 年半年度报告 重要提示 一、 本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实性、准确性、 完整性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 本半年度报告内容中涉及的未来计划、发展战略等前瞻性陈述因存在不确定性，不构成公司对投 资者的实质承诺，敬请投资者注意投资风险。 七、 是否存在被控股股东及其他关联方非经营性占用资金情况 否 八、 是否存在违反规定决策程序对外提供担保的情况 ...

Group 1 - The establishment of Beijing Jingzhi Sensor New Materials Company by Jinghua New Materials focuses on flexible multi-modal sensors for applications in robotics, medical, and consumer electronics [2] - The demand for high-performance copper-clad laminates is increasing due to the growth of cloud computing and AI technologies, leading to rapid growth in the performance of downstream PCB material customers [2] - Solid-state batteries are becoming the preferred power source for high-end electric vehicles and low-altitude eVTOLs due to their high energy density and safety [2] Group 2 - According to SEMI, global silicon wafer shipments are projected to reach 3.327 billion square inches in Q2 2025, representing a 9.6% increase from 3.035 billion square inches in the same period of 2024 [3] - The global robotics market is expected to exceed $400 billion by 2029, with China accounting for nearly half of the market and leading with a compound annual growth rate of nearly 15% [3] Group 3 - Jingrui Electric Materials decided not to lower the conversion price of "Jingrui Convertible Bonds 2" during its recent board meeting [4] - LeKai Film has completed the construction of its TAC film production line and is currently in the trial production phase [4] - Zhengdan Co. reported a revenue of 1.429 billion yuan for the first half of 2025, a year-on-year increase of 3.37%, with a net profit of 630 million yuan, up 120.35% [4]

Group 1 - The company, Jinghua New Material (603683.SH), has indicated that it provides electronic adhesives and OCA optical adhesive films to leading enterprises in the consumer electronics industry, which are applicable in the AI smartphone sector [2] - The company emphasizes its adherence to information disclosure regulations, stating that specific business progress and shipment details are considered commercial operational details [2] - The company will fulfill its disclosure obligations in accordance with relevant regulations in periodic reports or announcements [2]

Summary of Jinghua New Materials Conference Call Company Overview - Jinghua New Materials operates in the adhesive materials industry, covering industrial-grade (54% share), electronic-grade (26% share), and optical-grade adhesives, as well as specialty paper, with applications in construction, automotive, and consumer electronics [2][5][6] Core Business Insights - The company established Beijing Jingzhigan New Materials Co., Ltd. in June 2025, focusing on electronic skin sensors for humanoid robots and medical applications [2] - The revenue targets set in the 2024-2026 equity incentive plan are at least 1.6 billion, 1.9 billion, and 2.3 billion yuan, with net profit growth targets of at least 25%, 65%, and 100% respectively [2][6] - The company has accumulated expertise in material processes and precision coating technology, supporting tactile substrates for low-cost mass production [2][7] Market Dynamics - The global adhesive materials market has seen a compound annual growth rate (CAGR) of approximately 7% over the past five years, with significant growth potential [2][8] - The Chinese market is projected to reach a sales volume of 43.9 billion square meters by 2025, with an annual CAGR of 8% from 2021 to 2025 [2][9] Competitive Advantages - Jinghua New Materials has a competitive edge due to its wide application range, high-margin product mix, and technological synergies [7] - The company is actively transitioning towards high-value products in electronic and optical grades, aiming to replace imports in the new energy sector [3][11] Financial Performance and Projections - The industrial-grade adhesive segment is expected to generate 1 billion yuan in revenue in 2024, accounting for 54% of total revenue, with a gross margin of 15% [3][13] - The electronic-grade adhesive segment is projected to achieve approximately 500 million yuan in revenue in 2024, representing 26% of total revenue, with a gross margin of 27.5% [3][15] - Future revenue projections for 2025 to 2027 are 2.23 billion, 2.64 billion, and 3.16 billion yuan, with corresponding net profits of 80 million, 120 million, and 160 million yuan [18] Production Capacity and Expansion - The company has production bases in Jiangsu, Anhui, Zhejiang, Sichuan, and Guangdong, with new projects entering the performance release phase [16] - New production lines are expected to be launched in 2025, adding 150 million square meters of capacity in electronic and optical grades [16] Emerging Trends - The trend of domestic substitution in the consumer electronics sector is becoming more pronounced, particularly in new display materials [12] - Jinghua New Materials has made breakthroughs in OCA (Optically Clear Adhesive) products, which are critical for mobile touch screens [12] Role in Robotics - Jingzhigan focuses on full-palm tactile solutions for humanoid robots, providing high sensitivity and low-temperature drift advantages [17] Conclusion - Jinghua New Materials is well-positioned to capitalize on the growing adhesive materials market, with a strong focus on high-value products and innovative applications in robotics and medical fields, supported by ambitious growth targets and a solid production capacity expansion plan [2][8][18]

Group 1 - Public funds have shown a strong enthusiasm for participating in private placements this year, with 24 public fund institutions involved in 47 A-share companies, totaling an allocation amount of 14.198 billion yuan as of August 5 [1] - The current floating profit from these investments amounts to 4.65 billion yuan, with a floating profit ratio of 32.75% [2] - Among the stocks favored by public funds, Haohua Technology received the highest allocation of 1.628 billion yuan from three public fund institutions, followed by Chipone Technology with 1.266 billion yuan from five institutions, and Guolian Minsheng with 916 million yuan from four institutions [3] Group 2 - A total of 46 stocks from private placements achieved floating profits in the first half of the year, with varying profit ratios: 6 stocks under 10%, 5 stocks between 10% and 19.99%, 23 stocks between 20% and 49.99%, 7 stocks between 50% and 99.99%, and 4 stocks exceeding 100% [4] - Specific stocks like Jinghua New Materials, Leshan Electric Power, and Weiteng Electric have shown significant floating profit ratios, with Jinghua New Materials at 200.89%, Leshan Electric Power at 173.85%, and Weiteng Electric at 113.13% [5][7] - The overall positive performance of public fund investments in private placements indicates a recovery in market sentiment and an increase in risk appetite among investors, creating favorable conditions for capital market investments [3][7]

证券之星消息，8月4日化学制品板块较上一交易日上涨0.49%，松井股份领涨。当日上证指数报收于 3583.31，上涨0.66%。深证成指报收于11041.56，上涨0.46%。化学制品板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 688157 | 松井股份 | 41.15 | 11.19% | 7.54万 | 2.99亿 | | 300858 | 科拓生物 | 22.66 | 11.08% | 40.35万 | 8.70亿 | | 603683 | 晶华新材 | 23.76 | 8.49% | 15.95万 | 3.73亿 | | 002669 | 康达新材 | 13.68 | 7.04% | - 43.31万 | 5.88亿 | | 300535 | 达威股份 | 18.45 | 5.91% | 6.77万 | 1.22亿 | | 603790 | 雅运股份 | 18.97 | 5.39% | 4.22万 | 7839.29万 | | 002915 | 中欣氟材 | 2 ...

Group 1 - Solid-state battery concept stocks experienced significant gains, with Jinghua New Materials (603683) rising by 9.13%, reaching a historical high, and several other companies also seeing increases of over 5% [1] - SAIC Group's MG brand is set to pre-sell its new pure electric model MG4 equipped with a semi-solid-state battery on August 5, featuring a 5% electrolyte content, enhanced safety, and a range of 537 kilometers under CLTC conditions [1] - CITIC Securities believes this marks a breakthrough for solid-state batteries in downstream applications, indicating a growing demand from end customers [1] Group 2 - The solid-state battery industry is transitioning from the "technical verification stage" to the "scale-up stage," driven by industry maturity, policy guidance, and market expectations [2] - CATL announced its first clear timeline for mass production of solid-state batteries, targeting small-scale production by 2027, with commercial production expected around 2030 [2] - BYD also aims for small-scale production of solid-state batteries by 2027, with plans for large-scale deployment post-2030 [2] Group 3 - Several companies in the solid-state battery supply chain have reported advancements, with Guangdong Daoshi Technology (300409) actively developing core materials and collaborating with downstream manufacturers [3] - Yunnan Enjie New Materials has established a presence in the all-solid-state battery sector, focusing on lithium sulfide and solid electrolyte development [3] - Greeenmei (002340) has achieved small-scale production certification for its high-nickel ternary precursor materials and is advancing solid-state battery precursor materials to the shipping stage [3]