Group 1 - Zhongdali De (002896) experienced a limit-up increase on March 23, with a trading volume of 967 million yuan and a turnover rate of 6.42% [1] - The post-market data from the dragon and tiger list indicates that the Shenzhen Stock Connect special seat bought 37.6563 million yuan and sold 14.4565 million yuan [1] - One institutional special seat had a net sell of 9.0539 million yuan, while Guotai Junan Securities Co., Ltd. Shanghai branch had a net buy of 110 million yuan [1]

Core Viewpoint - Ningbo, despite its low profile compared to other cities, is a manufacturing powerhouse with a strong foundation in specialized manufacturing, evidenced by its status as the city with the highest number of national manufacturing champions for eight consecutive years [8][9]. Group 1: Manufacturing Strength - Ningbo has the largest port in the world, Ningbo-Zhoushan Port, with a cargo throughput exceeding 1.4 billion tons last year, ranking first globally for 15 years [7]. - The city's GDP reached 1.6 trillion yuan, ranking 12th among Chinese cities and second in Zhejiang province [7]. - Ningbo is home to 11 companies listed in the Hurun China 500, ranking 10th among all cities [7]. - The number of high-tech enterprises in Ningbo exceeds 10,000, maintaining the highest growth rate in Zhejiang for four consecutive years [7]. Group 2: Specialized Manufacturing Champions - Ningbo has a significant number of national manufacturing champions, which are defined as companies that focus on specific manufacturing sectors with advanced technology and a leading market share globally [8]. - These champions play a crucial role in the global supply chain, often operating in niche markets that are not widely recognized but are essential for various industries [9][17]. Group 3: Innovation and R&D - Over 90% of R&D platforms, talent, and investment in Ningbo come from enterprises, with more than 80% of invention patents generated by these companies [25]. - The local government supports innovation through platforms like the Yongjiang Laboratory and various industry funds to enhance competitiveness [26][31]. Group 4: Industrial Ecosystem and Collaboration - Ningbo's industrial clusters provide a complete local supply chain, which reduces R&D and production costs, fostering deep specialization in key technologies [23]. - The collaboration among leading enterprises drives the transformation and upgrading of local industries, with many companies acting as "chain masters" to support smaller firms [24]. Group 5: Challenges and Future Plans - Ningbo faces structural challenges with a lack of large-scale leading enterprises, which limits its ability to compete with other major cities in the Yangtze River Delta [38]. - The local government aims to develop a "361" modern industrial system by 2027, targeting three trillion-level industrial clusters and six hundred billion-level clusters [34]. - Efforts are underway to attract leading enterprises and enhance the robotics industry, with several local companies already recognized among the top in China for robotics components [39][40].

证券代码：002896 证券简称：中大力德 公告编号：2026-002 宁波中大力德智能传动股份有限公司 关于公司为子公司提供担保的进展公告 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。 一、担保情况概述 宁波中大力德智能传动股份有限公司（以下简称"公司"）于 2025 年 4 月 16 日召开了第三届董事会第二十三次会议、第三届监事会第十九次会议，于 2025 年 5 月 15 日召开了 2024 年度股东大会，审议通过了《关于 2025 年度预计担保 事项的议案》，同意 2025 年度公司为子（孙）公司、子公司为公司提供担保的 额度合计不超过人民币 100,000 万元，最终实际担保总额不超过本次审批的担保 额度。本次担保额度有效期为自公司 2024 年度股东大会审议通过之日起至 2025 年度股东大会召开日止，额度在有效期限内可循环使用，以上担保额度不包括原 有经审议通过的担保。公司担保金额以实际发生额为准，担保期限以具体签署的 担保合同约定的保证责任期间为准。具体内容详见于 2025 年 4 月 18 日刊登于巨 潮资讯网（www.cninfo.co ...

Investment Rating - The report assigns an "Overweight" rating to the robotics industry [27]. Core Insights - The latest embodiment intelligence model, Pi 06, has significantly improved robustness, with the number of domestic humanoid startups valued at over 10 billion increasing to six [2][4]. - Pi 06 achieved a 92% autonomous operation rate in laundry tasks and a packaging efficiency of 165 items per hour [4][6]. - Nvidia's DreamDojo model has addressed the bottleneck of insufficient operational training data for robots by utilizing a large dataset of 44,000 hours of first-person human video [4][6]. - Major financing events include AI² Robotics raising over 10 billion RMB, Qianxun Intelligent completing nearly 2 billion RMB in two rounds, and Yinshi Robotics securing several hundred million RMB [4][26]. Summary by Sections Industry News and Company Dynamics - Physical Intelligence's Pi 06 model demonstrated a 92% autonomous operation rate in a laundry setting and a packaging efficiency of 165 items per hour [6]. - Nvidia's DreamDojo model has created a comprehensive robot world model, bridging the embodiment gap through large-scale human video pre-training [6]. - Domestic companies like Yinshi Robotics and AI² Robotics are making significant strides in funding and technology development [6][26]. Investment Recommendations - Focus on robotics manufacturers and core component suppliers, including: 1. Actuators and motors: Recommended companies include Zhao Wei Electric and related firms like Weichuang Electric and Buke Co [27]. 2. Reducers: Key players include Lide Harmony and Blue Dai Technology [27]. 3. Screw components: Recommended company is Hengli Hydraulic [27]. 4. Equipment: Recommended company is Tsunami Machine Tool China [27]. 5. Sensors: Recommended companies include Anpeilong and Hanwei Technology [27]. 6. Joints: Recommended company is Changying Precision [27]. 7. Structural components: Related company is Ningbo Huaxiang [27]. 8. Complete machines: Recommended companies include UBTECH and Hangcha Group [27].

Group 1 - Zhongda Lide's stock increased by 5.26% to 86.87 CNY per share, with a trading volume of 569 million CNY and a turnover rate of 3.43%, resulting in a total market capitalization of 17.072 billion CNY [1] - Zhongda Lide, established on August 28, 2006, and listed on August 29, 2017, specializes in the research, production, sales, and service of key components in the mechanical transmission and control application fields [1] - The company's main business revenue composition includes: intelligent execution units (38.49%), reduction motors (37.00%), precision reducers (22.41%), other (1.30%), and accessories (0.80%) [1] Group 2 - Huaxia Fund's Huaxia Zhongzheng Robot ETF (562500) is among the top ten circulating shareholders of Zhongda Lide, having increased its holdings by 606,000 shares to a total of 3.2417 million shares, representing 1.65% of circulating shares [2] - The Huaxia Zhongzheng Robot ETF was established on December 17, 2021, with a latest scale of 26.465 billion CNY, yielding 6.15% this year, ranking 2460 out of 5569 in its category, and 18.11% over the past year, ranking 3206 out of 4295 [2] - The fund manager of Huaxia Zhongzheng Robot ETF is Hualong, who has been in position for 3 years and 177 days, with a total fund asset scale of 39.451 billion CNY, achieving a best return of 177.18% and a worst return of -15.08% during the tenure [3]

Group 1 - The core viewpoint of the articles highlights the increasing market attention on Zhongdali De (002896) due to the hot topic of the robotics industry, with the company being identified as a key player in this sector [1] - The company's financing and margin trading balance stands at 527 million yuan, with a net financing inflow of 13,700 yuan, indicating positive investor sentiment [1] Group 2 - Zhongdali De's stock price has shown volatility over the past week, closing at 82.06 yuan with a slight decline of 0.89% on the latest trading day, but a cumulative increase of 0.72% over the past five days [2] - On February 10, the stock price rose by 2.10% to 82.80 yuan, with a net inflow of 39.53 million yuan from main funds, accounting for 7.83% of the trading volume, and a turnover rate of 3.11% with a total trading volume of 505 million yuan [2] Group 3 - Institutional interest in Zhongdali De remains low, with a neutral market outlook; the company ranks low in terms of institutional research frequency within the industry [3] - Profit forecasts indicate a projected net profit increase of 50.24% year-on-year by 2025, but there have been no recent changes in target prices or ratings [3] - Only one institution has issued an "overweight" rating in the past 90 days, and the fund holding ratio is merely 0.01%, reflecting limited institutional participation [3]

Summary of Conference Call Notes Industry Overview Humanoid Robot and EV Supply Chain - The conference focused on the China humanoid robot and EV supply chain sector, with meetings held from January 19-22, 2026, involving various companies in the robotics and automotive sectors [1] - Major component suppliers are preparing for the debut of Tesla's Optimus Gen 3 in the first half of 2026, with batch shipments expected in the second half of 2026 [1] - Suppliers for Unitree's humanoid robot anticipate significant year-over-year shipment growth in 2026, leading to over 100% growth in humanoid robot-related sales [1] - Key component manufacturers are increasing production capacity and expect cost reductions through mass production and product standardization [1] Auto/EV OEMs & Supply Chain Sales Trends and Cost Pressures - Weak auto and EV sales trends are continuing into January 2026, attributed to cuts in EV purchase tax subsidies and incomplete trade-in subsidies [2] - Chery plans to launch new models post-Lunar New Year in February 2026 [2] - BOM (bill of materials) costs for EV models are estimated to increase by approximately RMB4,500-5,000 due to rising prices of lithium carbonate, memory, copper, and aluminum [2] - Seyond expects price reductions in LiDAR, which may alleviate some cost pressures for OEMs [2] Battery Sector Growth and Cost Management - CALB and Gotion are targeting over 50% year-over-year shipment growth, aiming for 180 GWh and 150 GWh respectively in 2026, driven by ESS demand and electrification of commercial vehicles [3] - Both companies plan to expand their effective capacities to 200 GWh by 2026 [3] - Upstream cost pressures from lithium carbonate and LiPF6 are expected to be partially passed through to customers, with ESS customers more likely to accept price hikes than EV customers [3] Company-Specific Insights Wolong Electric - Anticipates humanoid robot-related revenue to double year-over-year in 2026, with a projected revenue of around RMB100 million from humanoid robots in 2025 [8] - The company is investing in a data collection center for humanoid robots, focusing on motion capture [8] ZD Leader - Expects humanoid robot-related revenue to increase from RMB50 million in 2025 to over RMB100 million in 2026, driven by orders from a leading local robot maker [9] - The average selling price of its planetary reducers is expected to decline in the long term [9] Changsheng Bearing - Currently, humanoid robot-related revenue accounts for less than 1% of total revenue, but significant growth is expected [10] - Management anticipates a 20% CAGR in the auto industry, supported by rising content value and market share gains [10] Precision Tsugami China - Achieved over 15,000 unit shipments of machine tools in 2025, with a revenue of over RMB5 billion [11] - Management expects over 10% year-over-year shipment growth in 2026, driven by demand from various sectors [11] Seyond - Projects over 1 million units of LiDAR shipments in 2026, with a focus on ADAS products [13] - Expects average selling prices to drop but gross profit margins to improve due to economies of scale [13] Inovance - Expects continued recovery in the factory automation sector, with strong demand from the battery and 3C sectors [14] - New businesses in robotics and industrial software are anticipated to drive long-term growth [15][16] Hengli Hydraulic - Aims for 20-30% revenue growth in 2026, with significant contributions from its partnership with Caterpillar [17] - Targets RMB300-500 million in sales from screw and linear guide business in 2026 [18] CALB - Targets over 180 GWh in battery shipments for 2026, with a focus on mid-to-high-end EV models [19] - Plans to increase production capacity to 200 GWh by 2026 and expects to pass through lithium carbonate price hikes to customers [20][21] JAC - Expects a net loss of RMB1.68 billion in 2025 but aims for 50,000 units shipment for its Maextro brand in 2026 [23] - The Maextro brand is expected to improve profitability in 2026 due to rising capacity utilization [23] Gotion Hi-Tech - Targets 150 GWh in battery shipments for 2026, with significant expansion in production capacity planned [27][28] Chery - Aims for 3 million units in volume sales for 2026, with a 50% penetration rate for EV sales [30] - Expects stable net profit per vehicle despite BOM cost increases [31] Bethel - Projects over 20% revenue growth in 2026, with a focus on new product introductions [32] - Anticipates relatively weak customer orders in the first quarter of 2026 [32] Conclusion - The conference highlighted significant growth opportunities in the humanoid robot and EV sectors, with various companies preparing for increased demand and addressing cost pressures through strategic planning and partnerships.

Core Viewpoint - The company has announced a change in its signing accountants for the 2025 annual audit, with the new auditors being appointed due to internal adjustments at the accounting firm [1][2]. Group 1: Change of Signing Accountants - The company received a notice from Zhonghui Certified Public Accountants regarding the change of signing accountants, with Zhang Xiang and Ye Zhijie now appointed as the project partner and signing accountant for the 2025 audit [2]. - The previous signing accountant, Zeng Wei, has been replaced as part of the internal restructuring at Zhonghui Certified Public Accountants [2]. Group 2: Integrity and Independence - The newly appointed project partner and signing accountant have no criminal penalties or administrative sanctions from regulatory bodies in the past three years [3]. - There are no circumstances that could affect the independence of the newly appointed signing accountants [4]. Group 3: Impact on Audit Process - The transition process for the change in signing accountants will be orderly, and it is stated that this change will not impact the company's 2025 financial statement audit or internal control audit [5].

Core Viewpoint - Zhongdali De announced a change in its auditing team for the 2025 fiscal year, with new partners appointed due to internal adjustments at Zhonghui Accounting Firm [2] Group 1 - Zhongdali De received a notice from Zhonghui Accounting Firm regarding the change of signing accountants [2] - The original project partner was Zhang Xiang, and the signing accountant was Zeng Wei, who were replaced by Zhang Xiang and Ye Zhijie for the 2025 audit services [2] - The change is attributed to internal adjustments within Zhonghui Accounting Firm [2]

宁波中大力德智能传动股份有限公司 关于变更签字会计师的公告 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。 证券代码：002896 证券简称：中大力德 公告编号：2026-001 项目合伙人、签字注册会计师近三年不存在因执业行为受到刑事处罚，受到 证监会及其派出机构、行业主管部门的行政处罚、监督管理措施，受到证券交易 所、行业协会等自律组织的自律监管措施、纪律处分的情况。 3、独立性 项目合伙人、签字注册会计师不存在可能影响独立性的情形。 宁波中大力德智能传动股份有限公司（以下简称"公司"）于 2025 年 4 月 16 日分别召开第三届董事会第二十三次会议和第三届监事会第十九次会议，审 议通过了《关于续聘会计师事务所的议案》，同意续聘中汇会计师事务所（特殊 普通合伙）（以下简称"中汇会计师事务所"）为公司 2025 年度审计机构。该 事项已经公司 2024 年度股东大会审议通过，具体内容详见公司分别于 2025 年 4 月 18 日、2025 年 5 月 16 日刊登在巨潮资讯网（www.cninfo.com.cn）上的《关 于续聘会计师事务所的公告》（公告 ...