Investment Rating - The report rates the industry as "Outperform" [4][5]. Core Insights - The six-dimensional force sensor is a core component for humanoid robots, crucial for perception and interaction with the environment, accounting for approximately 16% of the robot's value [1][14]. - The domestic suppliers are making significant progress in the high-end market of six-dimensional force sensors, narrowing the performance gap with foreign brands [4]. - The market for six-dimensional force sensors in humanoid robots is projected to reach 13.8 billion yuan by 2030, driven by increasing demand and production [4]. Summary by Sections Section: Six-Dimensional Force Sensors - Six-dimensional force sensors can measure three directional forces and three directional moments, providing comprehensive force perception [2][34]. - Key performance indicators include crosstalk, accuracy, sensitivity, and overload capacity [34][41]. - The technology route includes strain gauge, capacitive, piezoelectric, and photoelectric types, with strain gauge technology being the most mature and widely used [2][52]. Section: Design and Manufacturing Barriers - High barriers exist in design, decoupling, calibration, and manufacturing processes, making it a complex system engineering task [3][4]. - The design involves selecting and optimizing elastic bodies and strain gauges, which significantly influence the manufacturing process [3]. - Calibration and detection require complex multi-dimensional loading processes, necessitating self-developed equipment [3][4]. Section: Market Dynamics - The humanoid robot market is creating incremental demand for six-dimensional force sensors, with domestic players rapidly entering the market [4]. - The current price of six-dimensional force sensors is around 10,000 to 20,000 yuan, with expectations for prices to decrease to around 1,000 yuan as production scales up [4]. - Companies like Lingyun Co. and Zhongding Co. are recommended for investment due to their ongoing developments in the six-dimensional force sensor field [4][5].

Investment Rating - The report gives a "Buy" rating for the company with a target price of 22.59 CNY based on a 23x PE for 2025 [6][3]. Core Views - The company is well-positioned in the automotive parts industry, with a solid foundation in traditional businesses and promising growth in new sectors such as robotics and new energy vehicles [2][3]. - The company has shown consistent revenue growth and profitability, with a projected revenue of 21.92 billion CNY in 2025 and a net profit of 1.58 billion CNY [3][5]. Summary by Sections Company Overview - Founded in 1980, the company has expanded through overseas acquisitions since 2008, establishing itself as a global leader in automotive parts [1][13]. - The company has a stable shareholding structure, with significant control by its main shareholder [15]. Automotive Parts Business - The company has a strong market presence in sealing and damping systems, with steady revenue growth and an increasing market share [2][19]. - The lightweight chassis system and thermal management systems are key growth drivers, benefiting from the shift towards electric vehicles [2][24]. Robotics Sector - The company has established a subsidiary focused on robotics, aiming to leverage its existing technology in the automotive sector to innovate in this new field [3][25]. - Collaborations with other companies in the robotics space are underway, enhancing the company's capabilities in this area [3][26]. Financial Performance - The company has shown a positive trend in revenue and profit, with a projected revenue growth rate of 16.27% in 2025 [5][29]. - The revenue from the new energy sector reached 7.25 billion CNY in 2024, marking a 21.3% increase year-on-year [32]. Market Position and Strategy - The company is actively expanding its presence in the air suspension market, which is expected to grow significantly due to increasing demand for electric vehicles [70][90]. - The acquisition of AMK has strengthened the company's position in the air suspension technology sector, allowing for local production and cost reduction [77][78].

Group 1 - The company, Zhongding Group, has established a strong presence in the automotive parts sector and is expanding globally through strategic acquisitions and technological advancements [1][2] - The company has seen steady revenue growth and improved profitability, driven by its core businesses in damping and sealing systems, as well as new growth areas such as lightweight chassis and thermal management systems [1][2] - The company is actively positioning itself in the robotics sector, establishing a subsidiary focused on robotics technology and collaborating with various partners to enhance its capabilities in this field [3] Group 2 - The company is leveraging its technological advantages in the automotive parts market to capture opportunities in the growing electric vehicle segment, with a focus on lightweight chassis systems and thermal management [2][3] - The acquisition of overseas leader AMK has strengthened the company's position in air suspension technology, while localizing technology in China to reduce costs and enhance competitiveness [2] - The company projects significant revenue growth from 2025 to 2027, with expected revenues of 21.92 billion, 24.85 billion, and 27.09 billion yuan, and net profits of 1.58 billion, 1.81 billion, and 1.99 billion yuan respectively [3]

Investment Rating - The report gives a "Buy" rating for the company with a target price of 22.59 CNY, based on a PE ratio of 23 for 2025 [6]. Core Views - The company is positioned as a leader in the automotive parts industry, with a strong foundation in traditional automotive components and a strategic expansion into the robotics and new energy sectors, which are expected to drive future growth [2][3][13]. - The company has shown consistent revenue growth and profitability, with projected revenues of 21.92 billion CNY in 2025 and a net profit of 1.58 billion CNY, reflecting a significant increase from previous years [3][5]. Summary by Sections Company Overview - Established in 1980, the company has expanded through overseas acquisitions since 2008, becoming a global leader in non-tire rubber products and automotive components [13][19]. - The company has a stable shareholding structure, with the main controller holding a significant portion of shares, ensuring strategic direction and stability [15]. Automotive Parts Business - The company has a solid base in traditional businesses such as damping and sealing systems, which continue to grow steadily, contributing to stable market share and revenue [19][20]. - The company is actively expanding into three incremental businesses: air suspension, lightweight chassis, and thermal management systems, which are expected to be key growth drivers [24][27]. New Energy and Robotics - The new energy vehicle market presents both challenges and opportunities, with the company leveraging its technological advantages to capture market share in sealing and damping systems [2][32]. - The company has established a subsidiary focused on robotics, aiming to integrate its automotive technology into the robotics sector, with several strategic partnerships already in place [3][25]. Financial Performance - The company has demonstrated strong financial performance, with revenues increasing from 125.8 billion CNY in 2021 to 172.44 billion CNY in 2023, and a projected revenue of 188.54 billion CNY in 2024 [29][32]. - The net profit for 2024 is expected to be 1.25 billion CNY, reflecting a growth rate of 10.63% compared to the previous year [5][29]. Market Position and Strategy - The company has a robust market position, with a focus on high-end clients and a significant portion of revenue coming from top automotive manufacturers [33][35]. - The international strategy has begun to yield results, with revenue contributions from Asia, Europe, and America showing balanced growth [36].

国信证券发布研报称，关注人形机器人进展带来的投资机遇。看好在技术升级迭代下人形机器人发展， 看好机器人量产后带来的潜在供应链零部件的需求和投资机会，推荐在六维力传感器等领域有持续布局 的公司凌云股份（600480）、中鼎股份（000887）等。 国信证券主要观点如下： 六维力传感器系人形机器人感知核心部件，重要性高、价值量大 传感器是人形机器人与外界交互的重要桥梁，人形机器人需搭载多种传感器(视觉、力觉、惯性、温度 等)，其中力传感器重要性高(感知并度量力)、价值量大(头豹研究院测算其在机器人中价值量占比16%); 力传感器按测量维度可分为一至六维，其中六维力可给出最全面力觉信息，在人形机器人上主要安装于 手腕、脚踝等部位，助力机器人实现精准感知和柔顺控制。 六维力传感器在结构设计、解耦能力、标定检测、工艺等方面具较高Know how，本质上是一项"系统工 程"：1)设计：涉及多个关键点，如弹性体选择与优化、应变片设计与选择等，弹性体需平衡刚度与灵 敏度，应变片种类较多且影响工艺路线选择;2)解耦：六维力需解决的核心问题，①结构解耦加工难度 高、成本较高;②算法解耦需对解耦模型改进，Know how较深;3) ...

Market Performance - The Guosen humanoid robot index decreased by 0.75% from May 5 to May 9, outperforming the CSI 300 index by 0.31 percentage points and the Shanghai Composite Index by 0.26 percentage points, with a year-to-date increase of 15.7% [1][4] - Notable stock performances include: - Top Group up 1.83% - Sanhua Intelligent Control up 5.3% - Zhongding Sealing up 7.66% - Silver Wheel up 2.75% - Xiangxin Technology up 12.17% - Siling Co. up 13.24% [1][4][6] Industry Dynamics - Huawei Hubble invested in humanoid robot developer Qianxun Intelligent [7] - Tesla reaffirmed its production target of 1 million units per year by 2030 for its humanoid robot [8] - Zhiyuan Robotics will host the AgiBot World Challenge, a high-level robotics competition [9] - Qiangnao Technology launched the Revo 2 dexterous hand, the lightest professional-grade dexterous hand globally [11] - Lenovo unveiled its first humanoid robot, "Silicon-based Employee" [12] - National and local innovation centers signed an intention order for 1,000 city service robots with Qiaoyin Co. [13] - Zhijidong Power released a new full-size humanoid robot CL-3 with advanced testing capabilities [15] - Fourier announced a strategic partnership with Shanghai International Medical Center to establish a rehabilitation demonstration base [15] - Zhongding accelerated its humanoid robot initiatives by establishing a joint venture [16] Government News - The Ministry of Industry and Information Technology emphasized strengthening the deployment of general and industry-specific large models [22] - The Financial Regulatory Bureau is promoting the development of insurance products for emerging fields such as robots and low-altitude aircraft [24] - Foshan released an action plan for accelerating the development of the intelligent robot industry from 2025 to 2030, targeting significant production and revenue milestones [25] Financing Dynamics - Qianjue Robotics completed several million yuan in Series A financing [27] - Blue Core Technology announced completion of C+ round financing amounting to hundreds of millions [28] - Yuejiang Technology acquired a stake in Zhongke Fifth Epoch [29] - Aoshark Intelligent completed two rounds of financing to expand its consumer-grade exoskeleton robot product line [30] Company Announcements - Ningbo Huaxiang signed a strategic cooperation agreement with Xiangshan Industrial Investment Group and Zhiyuan Robotics to enhance collaboration in humanoid robot ecosystems [31] - Wanxiang Qianchao established a technical task force for precision components related to humanoid robots [31] - Riying Electronics reported successful development of electronic skin samples [31]

Group 1 - The concept stocks related to reducers are experiencing a partial recovery, with Southern Precision (002553) hitting the daily limit up [1] - Xiangyang Bearing (000678) has increased by over 6%, indicating positive market sentiment [1] - Other companies such as Giant Wheel Intelligent (002031), Efort-U, and Zhongding Holdings (000887) are also seeing upward movement in their stock prices [1] Group 2 - There is a notable influx of dark pool funds into these stocks, suggesting increased investor interest and potential for growth [1]

证券代码：000887 证券简称：中鼎股份 公告编号：2025-027 安徽中鼎密封件股份有限公司 关于举行 2024 年度业绩说明会的公告 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。 安徽中鼎密封件股份有限公司（以下简称"公司"）于 2025 年 4 月 29 日在《中 国证券报》、《证券时报》、《上海证券报》及巨潮资讯网（www.cninfo.com.cn） 披露《2024 年年度报告》，为使投资者更加全面、深入地了解公司情况，加强公 司与投资者的沟通互动，公司定于 2025 年 5 月 15 日（星期四）下午 15:00-17:00 召开 2024 年度业绩说明会（以下简称"业绩说明会"），就投资者关心的问题进行 沟通和交流。 一、业绩说明会召开的时间、地点、方式 会议召开时间：2025 年 5 月 15 日（星期四）15:00-17:00。 会 议 召 开 地 点 ： 上 海 证 券 报 · 中 国 证 券 网 路 演 中 心 （ 网 址 ： https://roadshow.cnstock.com/）。 会议召开方式：网络互动方式。 二、出席人员 ...

Market Performance - The Guosen humanoid robot index increased by 3.21% during the week (April 28 - May 2), outperforming the CSI 300 index by 3.64 percentage points and the Shanghai Composite Index by 3.7 percentage points, with a year-to-date increase of 16.5% [1][4] - Notable stock performances include: - Top Group up 1.83% - Sanhua Intelligent Control up 5.3% - Zhongding Seiko up 7.66% - Silver Wheel up 2.75% - Xiangxin Technology up 12.17% - S-Ling up 13.24% - Precision Forging Technology up 11.65% [1][4][7] Industry Dynamics - Chery delivered 220 humanoid robots globally for the first time, with Zhongding Seiko as a core component supplier [8] - Yushu's humanoid robot G1 completed a 13.2 km run in 118 minutes, showcasing its stability and endurance [9] - UBTECH signed a small batch humanoid robot procurement contract, marking a significant step in the humanoid robot industry [10] - Lingchu Intelligent released the Psi R1 model, enhancing autonomous decision-making capabilities in robots [11] - UPS is in discussions with Figure AI to deploy humanoid robots for specific tasks [12] - Digital Huaxia launched the world's first dual-mode humanoid robot, capable of switching between operational modes [13] - Strategic partnerships were formed between Magic Atom, Tianqi Automation, and the Wuxi government for humanoid robot applications [14] Government News - President Xi Jinping emphasized the need for Shanghai to become a global technology innovation hub during his visit [18] - The Shanghai Embodied Intelligence Fund was officially registered with a target size of 1 billion RMB [20] - Guangdong Province issued measures to stimulate market vitality and modernize the industrial system, focusing on key sectors including AI and robotics [21] - Guangxi announced the first batch of 16 "AI +" open scenarios for 2025, promoting the integration of AI with the economy [22] Financing Dynamics - Yinshi Robotics completed nearly 100 million RMB in B3 round financing [24] - IndustrialNext secured several million dollars in A round financing [25] - Minsheng Equity Fund led an investment in Faao Robotics [26] - Hangwei Intelligent received Pre-A round financing [27] - Jianzhih Robotics completed several million dollars in B1 round financing [28] - Beimi Sensor announced several million in B+ round financing [29]

Summary of Key Points from Conference Call Records Industry Overview - The automotive industry in Q1 2025 showed strong performance with several companies achieving record highs in revenue and net profit, including BYD, Zhongding, Foton, and Joyson [2][3] - The wind power industry is experiencing high growth in installed capacity, particularly in offshore wind, with significant improvements in component companies' profitability [9][10] Company Highlights BYD - BYD's Q1 2025 sales increased by 58% year-on-year, approaching one million units, with a significant rise in export volume of new energy vehicles to 73,000 units, doubling year-on-year [1][4] - The company is expected to see continued growth in its intelligent driving product line and expansion in the pure electric market through its e-platform, enhancing overall profit margins [4][3] Zhongding - Zhongding achieved record high performance in Q1 2025, driven by significant growth in lightweight chassis and air suspension businesses, benefiting from the demand for new energy vehicles and the high-end passenger car market [1][5] - The company is expanding its presence in the robotics sector and anticipates a growth rate of 11%-12% in the coming years, with a low valuation [5] Joyson - Joyson's automotive safety and electronics segments saw a recovery in profitability, supported by improved order quality and reduced costs, particularly in North America [1][6] - The company is positioned as a global leader in automotive safety and electronics, with a low valuation of around 14 times earnings [6] Foton - Foton's Q1 2025 performance was bolstered by a surge in exports and sales of new energy commercial vehicles, with overseas light truck sales leading the market [1][8] - The company reported a 35% year-on-year increase in new energy commercial vehicle sales, reaching 54,000 units, and is expected to maintain strong growth [8] Wind Power Industry - The wind power sector is entering a high-growth phase in 2025, particularly in offshore wind, with component companies showing improved profitability [9][10] - The domestic offshore wind market is expected to continue growing into the next five-year plan, with significant potential compared to onshore wind [9] Additional Insights - The semiconductor equipment, engineering machinery, and robotics sectors are experiencing rapid growth, indicating a shift towards technology-driven industries [3][16] - Companies like Feilihua are seeing substantial growth in their semiconductor business, with a 36% increase in net profit year-on-year, driven by the completion of the 14th Five-Year Plan [23][24] Conclusion - The automotive and wind power industries are poised for continued growth, with key players like BYD, Zhongding, Joyson, and Foton leading the charge. The semiconductor and robotics sectors also present significant investment opportunities as technology becomes a focal point for future development.