Core Viewpoint - The high-voltage direct current relay market is experiencing significant growth driven by the increasing demand in the power industry, industrial automation, and the rapidly expanding electric vehicle sector. The market size in China is projected to reach approximately 3.288 billion yuan in 2024, with continued growth expected due to the development of renewable energy, smart grids, and electric vehicles [1][16]. Group 1: Industry Overview - High-voltage direct current relays are essential electrical devices used to control current in high-voltage direct current circuits, featuring advantages such as high voltage resistance and impact resistance. They are primarily applied in the power, industrial automation, and electric vehicle industries [3][11]. - The demand for high-voltage direct current relays is increasing due to the rapid growth of the electric vehicle industry, which requires these relays for battery management systems and motor control systems [1][11]. Group 2: Market Demand and Growth - The market for high-voltage direct current relays is projected to grow significantly, with the global market size expected to reach approximately 3.521 billion USD in 2024, driven by the increasing sales of electric vehicles [14]. - In China, the production and sales of new energy vehicles have seen substantial growth, with production increasing from 340,500 units in 2015 to 12.888 million units in 2024, reflecting a compound annual growth rate of 49.74% [11][14]. Group 3: Technical Requirements - High-voltage direct current relays used in electric vehicles must meet various technical requirements, including high voltage resistance, load endurance, impact resistance, strong arc extinguishing capability, and high breaking capacity [5][6]. - The relays must withstand high working voltages and currents, with electric vehicles typically requiring relays that can handle voltages significantly higher than traditional vehicles [5][6]. Group 4: Industry Chain and Key Materials - The upstream of the high-voltage direct current relay industry includes the supply of core raw materials and key components, such as precious metals for contacts and copper for coils, which are crucial for performance and manufacturing costs [7][9]. - The production of copper materials in China is projected to grow from 18.62 million tons in 2017 to 23.503 million tons in 2024, providing a solid raw material foundation for high-voltage direct current relays [9]. Group 5: Competitive Landscape - The global high-voltage direct current relay market exhibits an oligopolistic structure, with major players including Panasonic, Tyco, Gigavac, Omron, and Denso, while domestic manufacturers like Hongfa and Aerospace Electric hold significant market shares [18][20]. - In the domestic market, Hongfa Technology holds approximately 40% of the market share, with other players like BYD and Panasonic also contributing to the competitive landscape [18][20]. Group 6: Future Trends - The demand for high-voltage direct current relays is expected to grow due to the upgrade of high-voltage platforms in electric vehicles, requiring higher voltage ratings and safety standards [24]. - There is a trend towards lightweight design in high-voltage direct current relays, aiming to reduce weight by over 30% while maintaining performance, which is crucial for enhancing the range of electric vehicles [25]. - The integration of smart technologies in high-voltage direct current relays is anticipated to enhance safety and efficiency, with features like real-time monitoring and adaptive protection mechanisms [27][28].

Core Insights - The CT equipment market in China is projected to reach approximately 25.5 billion yuan in 2024, driven by increasing clinical demand due to an aging population and rising chronic disease prevalence [1][20] - The market is expected to maintain rapid growth as investments in healthcare increase and the implementation of hierarchical medical care continues [1][20] Industry Overview - CT, or computed tomography, is a medical imaging technology that utilizes X-rays to create detailed images of the body's internal structures, widely used for diagnosing various diseases [3][7] - The CT equipment industry is characterized by high technical barriers, requiring long-term technological accumulation for both core component development and complete device manufacturing [16] Market Dynamics - The demand for CT equipment is increasing due to the aging population and the growing need for medical examinations, with the number of CT devices in China expected to reach approximately 55,133 units by 2024 [21] - The domestic CT equipment market's localization rate is projected to be around 53% in 2024, with over 66% of sales coming from high-quality domestic brands [23] Competitive Landscape - The CT equipment industry in China exhibits a tiered competitive structure, with leading companies like GE Healthcare, United Imaging, and Siemens dominating the high-end market, while domestic firms are rapidly catching up through technological innovation [26][28] - Companies such as United Imaging and Wandong Medical are focusing on high-performance imaging equipment and innovative solutions to enhance their market presence [28][30] Policy Environment - The Chinese government has implemented strict regulatory frameworks for medical devices, promoting high-quality development and technological innovation in the CT equipment sector [9][11] - Recent policies aim to enhance the regulatory system for medical devices, ensuring safety and effectiveness while fostering innovation and competitiveness in the industry [9][11] Future Trends - The industry is witnessing a shift towards technological innovation and domestic substitution, with local manufacturers making significant strides in core component production and image quality [32] - The demand for CT equipment in grassroots medical institutions is expected to grow, driven by the hierarchical medical care policy and the increasing number of private hospitals [33] - The integration of AI and digital technologies in CT equipment is anticipated to enhance diagnostic capabilities and operational efficiency, aligning with the industry's move towards sustainability and environmental compliance [34]

昆山国力电子科技股份有限公司 2024 年年度股东大会会议资料 昆山国力电子科技股份有限公司 证券代码：688103 证券简称：国力股份 二零二五年五月 昆山国力电子科技股份有限公 度股东大会会议资料 昆山国力电子科技股份有限公司 昆山国力电子科技股份有限公司 2024 年年度股东大会会议资料 为了维护全体股东的合法权益，确保股东大会的正常秩序和议事效率，保证 大会的顺利进行，根据《中华人民共和国公司法》(以下或简称《公司法》)、 六、股东及股东代理人要求发言或提问时，不得打断会议报告人的报告或其 昆山国力电子科技股份有限公司 2024 年年度股东大会会议资料 他股东及股东代理人的发言。在股东大会进行表决时，股东及股东代理人不再进 行发言。股东及股东代理人违反上述规定，会议主持人有权加以拒绝或制止。 七、主持人可安排公司董事、监事、高级管理人员以及董事、监事候选人等 回答股东所提问题。对于可能将泄露公司商业秘密或内幕信息，损害公司、股东 共同利益的提问，主持人或其指定的有关人员有权拒绝回答。 八、出席股东大会的股东及股东代理人，应当对提交表决的议案发表如下意 见之一：同意、反对或弃权。现场出席的股东请务必在表 ...

昆山国力电子科技股份有限公司 2024 年年度股东大会会议资料 昆山国力电子科技股份有限公司 2024 年年度股东大会会议资料 证券代码：688103 证券简称：国力股份 二零二五年五月 昆山国力电子科技股份有限公司 2024 年年度股东大会会议资料 昆山国力电子科技股份有限公司 2024 年年度股东大会会议资料目录 | 2024 年年度股东大会会议须知 2 | | | | --- | --- | --- | | 2024 | 年年度股东大会会议议程 4 | | | 2024 | 年年度股东大会会议议案 6 | | | 议案一：《关于公司 | 年度董事会工作报告的议案》 6 | 2024 | | 议案二：《关于公司 | 年度监事会工作报告的议案》 7 | 2024 | | 议案三：《关于公司 2024 | 年度财务决算报告的议案》 8 | | | 议案四：《关于公司 2025 | 年度财务预算报告的议案》 9 | | | 议案五：《关于公司 2024 | 年年度报告及摘要的议案》 10 | | | 议案六：《关于公司 2024 | 年度利润分配方案的议案》 11 | | | 议案七：《关于公司 2025 | ...

Core Insights - The behavior of margin traders has attracted significant market attention, with investors hoping to capture investment opportunities from their activities [1] Group 1: Margin Trading Data - On May 8, a total of 3,663 stocks received margin buying funds, with the top three stocks being Xinyi Technology (¥1.425 billion), Zhongji Xuchuang (¥1.053 billion), and Shenghong Technology (¥807 million) [1] - The table lists stocks with the highest margin buying amounts, including Tiancheng Technology (¥15.75 million), Xingqiu Graphite (¥8.83 million), and Lianyu Co. (¥15.27 million), showing their respective transaction amounts and margin buying ratios [1] - Margin buying accounted for significant percentages of total transaction amounts for various stocks, with Tiancheng Technology at 28.65%, Xingqiu Graphite at 28.51%, and Lianyu Co. at 28.15% [1] Group 2: Stock Performance - The price changes of stocks with high margin buying varied, with some stocks experiencing gains, such as Tiancheng Technology (1.47%) and Xingqiu Graphite (2.39%), while others like Fuliwang saw a decline (-3.29%) [1][2] - The data indicates that margin buying can correlate with stock performance, as seen in the fluctuations of the stocks listed [1][2]

Investment Rating - The investment rating for the company is "Buy" [1] Core Views - The company is expected to reach an inflection point in performance in 2025, with significant growth anticipated in its high-margin military and semiconductor businesses [3] - The company reported a revenue of 792 million yuan in 2024, a year-on-year increase of 14.46%, while the net profit attributable to shareholders decreased by 52.89% to 30 million yuan [2] - For Q1 2025, the company achieved a revenue of 230 million yuan, representing a year-on-year growth of 59.41%, and a net profit of 12 million yuan, up 183.46% year-on-year [2] Business Segment Summaries Military Segment - The military segment is experiencing a clear recovery in demand, with the company being an early entrant in the domestic military vacuum relay market and expanding into military DC contactors [4] - The company has completed the wireless integrated high-voltage control box project and is advancing the development of a new generation of high-power control boxes [4] - The delivery of special control box products began in June 2024, with optimistic customer demand across major business segments [4] Semiconductor Segment - The company is one of the early suppliers of semiconductor equipment electronic components in China, with products used in plasma etching and other equipment [5] - The successful development of high-voltage RF fast relays has led to small-batch production, and high-performance vacuum capacitors have gained recognition from high-end domestic semiconductor clients [7] New Energy Segment - The new energy segment is expected to benefit from both domestic and international demand, with the company developing new high-voltage DC contactors for electric vehicles and energy storage systems [8] - The company has received project notifications from a well-known foreign automotive manufacturer for supplying modular lightweight distribution devices, with a total contract value of approximately 160 million euros [8] Large Scientific Devices Segment - The company has signed a new order worth 566 million yuan for the procurement of high-power TWTs for large scientific devices, indicating a growing demand in this area [9][10] - The company has achieved import substitution for key components in large scientific devices, with its TWTs meeting international advanced standards [9] Financial Forecast and Valuation - The company is projected to achieve revenues of 1.173 billion yuan, 1.529 billion yuan, and 1.916 billion yuan for the years 2025, 2026, and 2027, respectively [11] - The net profit attributable to shareholders is expected to be 125 million yuan, 207 million yuan, and 302 million yuan for the same years [11] - The earnings per share (EPS) are forecasted to be 1.32 yuan, 2.17 yuan, and 3.17 yuan for 2025, 2026, and 2027, respectively [11]

Investment Rating - The investment rating for the company is "Buy" [1] Core Views - The company is expected to reach an inflection point in performance in 2025, with significant growth anticipated in its high-margin military and semiconductor businesses [3] - The company reported a revenue of 792 million yuan in 2024, a year-on-year increase of 14.46%, while the net profit attributable to shareholders decreased by 52.89% to 30 million yuan [2] - For Q1 2025, the company achieved a revenue of 230 million yuan, representing a year-on-year growth of 59.41%, and a net profit of 12 million yuan, up 183.46% year-on-year [2] Business Segment Summaries Military Segment - The military segment is showing a clear recovery in demand, with the company being an early entrant in the domestic military vacuum relay market and expanding into military DC contactors [4] - The company has completed the wireless integrated high-voltage control box project and is progressing well with the high-power DC intelligent distribution system project [4] - The delivery of special control box products began in June 2024, with optimistic customer demand across major business segments [4] Semiconductor Segment - The company is one of the early suppliers of semiconductor equipment electronic components in China, with products used in plasma etching and other equipment [5] - The successful development of high-voltage RF fast relays and high-performance vacuum capacitors has led to batch deliveries to high-end domestic semiconductor customers [7] New Energy Segment - The company has developed a new generation of high-voltage DC contactors and has begun mass delivery in the new energy sector [8] - The company is actively expanding into the eVTOL market, which is expected to grow significantly, and has received project notifications from well-known foreign automotive manufacturers [8] Large Scientific Devices Segment - The company has signed a new order worth 566 million yuan for the procurement of high-power TWTs for large scientific devices, indicating a growing demand in this area [9][10] Financial Forecasts - The company is projected to achieve revenues of 1.173 billion yuan, 1.529 billion yuan, and 1.916 billion yuan for the years 2025, 2026, and 2027 respectively, with corresponding net profits of 125 million yuan, 207 million yuan, and 302 million yuan [11][14] - The expected earnings per share (EPS) for 2025, 2026, and 2027 are 1.32 yuan, 2.17 yuan, and 3.17 yuan respectively [11][14]

根据《证券发行上市保荐业务管理办法》、《上海证券交易所科创板股票上市 规则》等有关法律、法规和规范性文件的规定，招商证券股份有限公司（以下简 称"招商证券"、"保荐机构"）作为昆山国力电子科技股份有限公司（以下简称 "国力股份"、"公司"）的保荐机构，负责国力股份持续督导工作，并出具 2024 年度（以下简称"报告期"）持续督导跟踪报告。 | 序号 | 工作内容 | 持续督导工作情况 | | --- | --- | --- | | 1 | 建立健全并有效执行持续督导工作制度，并针对 | 保荐机构已建立健全并有效执行了 | | | 具体的持续督导工作制定相应的工作计划 | 持续督导制度，已根据公司的具体 | | | | 情况制定了相应的工作计划 | | 2 | 根据中国证监会相关规定，在持续督导工作开始 前，与上市公司或相关当事人签署持续督导协 | 保荐机构已与公司签署了保荐协 | | | | 议，协议明确了双方在持续督导期 | | | 议，明确双方在持续督导期间的权利义务，并报 | 间的权利和义务 | | | 上海证券交易所备案 | | | 3 | 通过日常沟通、定期回访、现场检查、尽职调查 | 在持续督导期 ...

| 证券代码：688103 | 证券简称：国力股份 | 公告编号：2025-026 | | --- | --- | --- | | 转债代码：118035 | 转债简称：国力转债 | | 昆山国力电子科技股份有限公司 关于股份回购进展公告 本次回购股份符合相关法律法规及公司既定的股份回购方案之规定。 重要内容提示： 三、其他事项 | 回购方案首次披露日 | 2025/3/26 | | --- | --- | | 回购方案实施期限 | 待董事会审议通过后 12 个月 | | 预计回购金额 | 3,000万元~5,000万元 | | 回购用途 | □减少注册资本 √用于员工持股计划或股权激励 | | | □用于转换公司可转债 | | | □为维护公司价值及股东权益 | | 累计已回购股数 | 3.3143万股 | | 累计已回购股数占总股本比例 | 0.0348% | | 累计已回购金额 | 159.9294万元 | | 实际回购价格区间 | 47.80元/股~49.59元/股 | 一、回购股份的基本情况 2025 年 3 月 24 日，昆山国力电子科技股份有限公司（以下简称"公司"）召 开第三届董事会第十七次会 ...