证券研究报告 | 2025年12月15日 制造成长周报（第 38 期） 优于大市 智元第 5000 台机器人正式下线，GEV 再度上修燃机订单指引 与扩产规划 重点事件点评&重点关注：人形机器人、AI 基建 事件 1-智元第 5000 台通用具身机器人正式下线：2025 年 12 月 8 日，智 元机器人累计下线通用具身机器人 5000 台。 事件 2-GEV 上修燃机订单指引与扩产规划：2025 年 12 月9 日，GEV 召开 2025 年投资者大会，公司预计 2025 年底积压订单+预留协议将达到 80W，同时宣 布 2026 年中产能达 20GW，2028 年产能扩充至 24GW。 人形机器人点评：智元机器人第 5000 台通用具身机器人下线表明产业量产 不断推进，规模量产将加速到来。我们持续看好人形机器人的长期投资机会， 建议从价值量和卡位上把握空间&确定性，从股票弹性上寻找增量环节。1） 确定性：特斯拉产业链核心供应商或者实力强、卡位好的公司，重点关注【飞 荣达】【龙溪股份】【唯万密封】【恒立液压】【汇川技术】【绿的谐波】 【蓝思科技】【五洲新春】；2）弹性：重视基本结构研究逐步拓展至完整 功能结 ...

证券研究报告 | 2025年12月15日 制造成长周报（第 38 期） 优于大市 智元第 5000 台机器人正式下线，GEV 再度上修燃机订单指引 与扩产规划 重点事件点评&重点关注：人形机器人、AI 基建 事件 1-智元第 5000 台通用具身机器人正式下线：2025 年 12 月 8 日，智 元机器人累计下线通用具身机器人 5000 台。 事件 2-GEV 上修燃机订单指引与扩产规划：2025 年 12 月9 日，GEV 召开 2025 年投资者大会，公司预计 2025 年底积压订单+预留协议将达到 80W，同时宣 布 2026 年中产能达 20GW，2028 年产能扩充至 24GW。 人形机器人点评：智元机器人第 5000 台通用具身机器人下线表明产业量产 不断推进，规模量产将加速到来。我们持续看好人形机器人的长期投资机会， 建议从价值量和卡位上把握空间&确定性，从股票弹性上寻找增量环节。1） 确定性：特斯拉产业链核心供应商或者实力强、卡位好的公司，重点关注【飞 荣达】【龙溪股份】【唯万密封】【恒立液压】【汇川技术】【绿的谐波】 【蓝思科技】【五洲新春】；2）弹性：重视基本结构研究逐步拓展至完整 功能结 ...

Summary of the Conference Call on Humanoids in China Industry Overview - The focus of the conference call is on the **humanoid robotics industry** in China, highlighting the strong demand and potential applications across various sectors [2][4][10]. Key Insights - **Strong Adoption Willingness**: The follow-up survey indicated a strong willingness to adopt humanoid robots, with 62% of executives planning to launch significant projects by 2027 [10]. - **Key Applications**: - **Manufacturing and Logistics**: Enterprises are primarily interested in humanoids for optimizing manufacturing processes and logistics, aiming for fully automated systems [10][12]. - **High-Risk Tasks**: Humanoids are expected to replace high-risk and repetitive tasks in sectors such as manufacturing, hazardous maintenance, and construction [13]. - **Emerging Sectors**: There is growing interest in humanoid applications in **customer service**, **facility management**, **construction**, and **agriculture**, which collectively represent over 30% of China's labor force [4][10][14][20]. Market Potential - The global humanoid robot market is projected to reach approximately **US$7.5 trillion by 2050**, indicating significant growth potential [5][10]. - The Chinese robot market is expected to grow over **100 times by 2050**, reaching **US$4.7 trillion** [30]. Integration and Interoperability - **System Integration**: Successful deployment of humanoids will depend on their ability to integrate with existing systems and collaborate with other robotic platforms [16][25]. - **Software and IoT Capabilities**: The importance of software functionality and IoT connectivity is emphasized as critical differentiators for vendors in the humanoid robotics market [16]. Challenges and Considerations - **Limited Capabilities**: Current humanoid capabilities are limited to specific tasks, necessitating specialized training and data sets for each application [24]. - **Need for R&D**: There is a call for more research and tailored solutions, especially for complex and unstructured environments like agriculture [17][15]. Competitive Landscape - The market is expected to see a proliferation of niche-focused players, each developing vertical-specific expertise, leading to an early fragmented market landscape [24]. - Companies such as **Inovance**, **Leaderdrive**, **Hesai**, and **Hengli Hydraulic** are highlighted as preferred vendors due to their capabilities in the humanoid robotics space [5]. Conclusion - The humanoid robotics industry in China is poised for significant growth, driven by strong demand across various sectors. However, successful integration with existing systems and addressing the limitations of current humanoid capabilities will be crucial for realizing this potential [10][24].

Summary of Conference Call Records Industry Overview - The engineering machinery industry is entering its third cycle, expected to start in September 2024 and last for five years, currently in its first year. The market is benefiting from the second-hand machinery and mining excavator sectors, with an anticipated valuation switch next year leading to a 25%-30% return. Leading blue-chip stocks are expected to show strong certainty, while low-valuation stocks have greater elasticity [1][3] Key Insights and Arguments - In 2025, the shipbuilding sector's new order volume is projected to decline by 45% year-on-year, but falling steel prices are reducing shipyard costs, thereby enhancing profitability. Global ship delivery capacity is approximately 120 million deadweight tons, aligning well with order volumes, indicating a positive outlook for the sector. Some private enterprises have already reported performance improvements [1][5] - The offshore engineering sector is benefiting from US dollar interest rate cuts, which are expected to ease high-debt projects. The rising industry sentiment is creating opportunities for replenishment [1][5] - The cyclical sector is viewed more optimistically compared to the growth sector, which has seen significant valuation increases. The company maintains that growth remains a core theme while being more positive about the cyclical sector [2][3] Additional Important Content - The cyclical sector's certainty is lower than that of engineering machinery and shipbuilding, with unclear domestic market conditions. However, companies related to humanoid robots are experiencing high valuations. The potential for valuation increases in low-positioned stocks is significant, but their ability to sustain current valuations depends on the progress of humanoid robot market dynamics and overall recovery [1][6] - The AI industry chain, particularly humanoid robots, is a key focus area. Breakthroughs in self-iterative data capabilities could lead to a significant advancement in human-machine interfaces. Other vertical applications such as smart sewing machines, smart welding, unmanned agricultural machinery, and mining trucks, as well as data centers and computing power centers, are also clear beneficiaries. The AI industry chain continues to accelerate without visible ceilings [1][7] Recommended Stocks - In the engineering machinery sector, recommended stocks include SANY Heavy Industry, XCMG, Zoomlion, LiuGong, and Hengli Hydraulic. For beneficiaries of US dollar interest rate cuts, China International Marine Containers (CIMC) is recommended. In the AI vertical application space, Czech Aviation is highlighted, while in the humanoid robot sector, Weichuang Electric and Hengli are recommended. Additionally, companies in the photovoltaic lithium battery sector such as Aotewi and New Navigation are included [1][8]

Summary of Key Points from Conference Call Records Industry Overview - The liquid food packaging machinery industry is experiencing strong growth, with China's export value increasing by approximately 23% year-on-year in the first ten months of 2025, particularly in Southeast Asia, which accounts for about 25% of exports [1][2][3] - Emerging markets such as Southeast Asia, the Middle East, and Africa are seeing a surge in demand for bottled water and carbonated beverages, indicating a robust growth potential for the packaging machinery sector [2][3] - The engineering machinery industry is expected to maintain a growth rate of 15%-20% in 2026, with domestic sales of excavators expected to remain stable or slightly increase in Q4 [2][17] Company Insights: Dayilong - Dayilong, a supplier of complete line equipment for liquid products, has a full order book and is expanding its production capacity. Its contract liabilities increased by 46% year-on-year in the first three quarters of 2025, driven by overseas demand [1][4] - The revenue structure of Dayilong is shifting from 55% domestic and 45% overseas at the beginning of the year to a balanced 50-50 by the end of 2025, with expectations for overseas revenue to rise to 60% in 2026 [4][7] - Dayilong's competitive advantages include a price that is 20%-30% lower than foreign brands and faster service, particularly in emerging markets like South Asia and Southeast Asia [4][5][6] - The company is on track to achieve a production value of approximately 17 billion yuan in 2025, with plans to release about 5 billion yuan in production value annually from 2026 to 2027, reaching a long-term production capacity of 2.7 billion yuan by the end of 2027 [4][7] Financial Projections - Dayilong's revenue is projected to reach 18-19 billion yuan in 2025 and approximately 25 billion yuan in 2026, with net profit expected to be around 2.5 billion yuan, reflecting an increase of 8%-10% [7] - The overall market sentiment for the liquid food packaging machinery industry remains positive, with expectations for Dayilong's market capitalization to grow significantly from its current level of around 3 billion yuan [7] Competitive Landscape - Dayilong competes with international brands like Krones and Sidel, as well as domestic competitors like Newmeixing. The company's growth is supported by a strong order acquisition strategy, particularly through partnerships with agents [6] - Despite some competitors showing higher growth rates, Dayilong's ability to secure large orders from significant clients, such as a major beverage group in India, indicates strong growth potential [6] Additional Insights - The engineering machinery sector is currently undervalued, with a projected PE ratio of 12-13 for 2026, while growth expectations for the next two years are between 30%-40% [21] - Companies like LiuGong, XCMG, SANY Heavy Industry, and Zoomlion are highlighted as having good investment opportunities within the engineering machinery sector [22]

Investment Rating - The industry investment rating is "Recommended" [1] Core Views - The report expresses optimism towards sectors such as nuclear fusion, engineering machinery, export chains, and robotics [1][3] - The engineering machinery sector is expected to benefit from domestic demand and infrastructure projects, with a focus on new urbanization and major transportation infrastructure [4] - The export chain is showing signs of recovery, with a positive outlook for exports in 2026, particularly in the U.S. market [4] - The robotics sector is highlighted by Tesla's plans for mass production of the Optimus Gen3 humanoid robot, with significant investments in domestic robotics projects [5] Summary by Sections Industry Overview - Total number of listed companies in the machinery equipment industry is 632 [1] - Total share capital is 4,356.64 million shares [1] - Total sales revenue amounts to 28,958.20 billion [1] - Total profit is 2,150.95 billion [1] - The average Price-to-Earnings (PE) ratio is 106.85 [1] - The average stock price is 27.60 yuan [1] Performance of Relative Indices - The machinery equipment sector has shown varying performance against the CSI 300 index, with a notable increase of 34% at one point [2] Key Focus Areas - In the nuclear fusion sector, significant investments are being made, including an $863 million funding round for a startup involved in fusion technology [3] - The engineering machinery sector is currently in a low position, with key companies to watch including SANY Heavy Industry, XCMG, and Zoomlion [4] - The export chain is expected to improve, with companies like Ousheng Electric and Chuanfeng Power highlighted as key players [4] - In robotics, companies such as Dongfang Precision and Anhui Heli are recommended for their advancements in the field [5]

Core Insights - The mechanical industry is showing signs of recovery after three years of stagnation, with nominal GDP growth beginning to rise since Q4 2024, positively impacting the mechanical sector [17] - Domestic demand is weak while external demand is strong, particularly in the engineering machinery sector, where exports are gradually increasing due to improvements in the European and American markets [17][19] - The investment landscape is shifting towards overseas expansion and new industries, with a focus on automation and sectors supported by government subsidies [17][19] Industry Overview - The mechanical industry is experiencing a dual trend of weak domestic demand and strong external demand, with engineering machinery showing signs of recovery but still facing a fragile foundation [17] - Domestic investment in real estate continues to decline, with a 14.7% year-on-year drop in real estate development investment from January to October 2025, while infrastructure investment growth has also slowed significantly [19][23] - The overall investment environment is expected to stabilize as the gap between domestic and foreign demand narrows, with structural opportunities in infrastructure projects like water conservancy and high-standard farmland construction [23] 2026 Domestic Outlook - The investment gap is expected to narrow, with infrastructure investment declining from high levels and real estate investment under pressure, leading to a focus on structural opportunities [19][23] - Manufacturing investment is crucial, with the core focus on PPI and inventory levels, as domestic manufacturing orders remain sluggish [26][28] - The expectation is that PPI will improve in 2026, driven by factors such as reduced internal competition and improved domestic demand [28] 2026 Overseas Outlook - The downward trend in interest rates is a significant macro narrative, with the U.S. and Europe entering a phase of fiscal expansion, which is expected to benefit Chinese manufacturing [29][38] - The global inventory levels are at historical lows, which could lead to a new investment cycle as demand recovers [35] - The second wave of globalization for Chinese manufacturing is anticipated, driven by fiscal expansion in the U.S. and Europe, and a recovery in industrial product demand [38][40] Stock Selection Strategy - The stock selection strategy for 2026 focuses on two main themes: benefiting from overseas expansion and new industries, particularly in sectors like engineering machinery and specialized equipment [44] - Key sectors include engineering machinery, shipbuilding, and high-tech equipment, with a focus on companies that are expected to maintain stable performance and low valuations [44] - Emerging industries such as AI equipment, lithium battery production, and semiconductor manufacturing are highlighted as areas of significant opportunity [44][45] Investment Recommendations - Recommended stocks include SANY Heavy Industry, XCMG, and China Shipbuilding, which are expected to perform well in the current market environment [7] - Companies in the AI and semiconductor sectors, such as Longchuan Technology and Zhongwei Company, are also recommended due to their growth potential [7] - Future-oriented assets like humanoid robots and controllable nuclear fusion are noted as areas to watch for significant industry changes [7][45]

Investment Rating - The report maintains a "Buy" rating for the mechanical equipment industry, highlighting strong investment opportunities in AI-driven equipment and oil service equipment for overseas markets [1]. Core Insights - The report emphasizes the high demand for AI computing infrastructure, particularly following the successful IPO of Moore Threads and the lifting of export restrictions on H200 chips by the US, which is expected to accelerate domestic GPU technology development [2]. - The gas turbine sector is experiencing a significant uptrend, with GEV increasing its production targets due to a surge in new orders, indicating a robust market outlook [3]. - The oil service equipment segment is benefiting from increased exports to the Middle East and Russia, driven by rising capital expenditures from local oil companies [4]. - The photovoltaic equipment market is poised for growth, particularly in the US, where AI-driven electricity demand is expected to boost local solar capacity [5]. Summary by Sections AI Equipment - The successful listing of Moore Threads and the US lifting of H200 chip export restrictions are expected to enhance domestic GPU technology and infrastructure development, benefiting related sectors such as PCB and liquid cooling equipment [2]. Gas Turbines - GEV has reported a 46% year-on-year increase in new gas turbine orders, prompting an upward revision of its production capacity and revenue forecasts, indicating a sustained upward trend in the gas turbine industry [3]. Oil Service Equipment - Chinese valve exports to the Middle East and Russia have seen significant growth, with a 25% increase in the latter, driven by rising local oil and gas capital expenditures. The report continues to recommend investments in companies like Neway and Jereh [4]. Photovoltaic Equipment - The report identifies HJT technology as the optimal solution for the US solar market, with significant advantages in cost and environmental impact, driven by the increasing demand for electricity from AI applications [5]. Investment Recommendations - The report suggests a focus on companies such as Dazhong CNC, XCMG, and Sany Heavy Industry in the mechanical equipment sector, as well as Jereh and Neway in the oil service equipment segment, highlighting their potential for growth in the current market environment [1][4].

上市企业：三一重工（600031）,徐工机械（000425）,中联重科（000157）,山推股份（000680）,柳工 （000528）,厦工股份（600815）,山河智能（002097）,安徽合力（600761）,恒立液压（601100）,建设 机械（600984） 2020-2025年1-10月中国挖掘机产量统计图 数据来源：国家统计局，智研咨询整理 知前沿，问智研。智研咨询是中国一流产业咨询机构，十数年持续深耕产业研究领域，提供深度产业研 究报告、商业计划书、可行性研究报告及定制服务等一站式产业咨询服务。专业的角度、品质化的服 务、敏锐的市场洞察力，专注于提供完善的产业解决方案，为您的投资决策赋能。 根据国家统计局数据显示：2025年10月中国挖掘机产量为3.1万台，同比增长13%；2025年1-10月中国挖 掘机累计产量为30.8万台，累计增长16.4%。 2020-2025年1-10月中国挖掘机产量统计图 相关报告：智研咨询发布的《2026-2032年中国挖掘机行业市场调查及未来前景预测报告》 ...

Investment Rating - The report assigns an "Overweight" rating for the robotics industry [4]. Core Insights - Tesla's Optimus has initiated a new round of factory audits, accelerating the mass production of domestic robot manufacturers, indicating a robust growth trajectory in the robotics sector [2][6]. - The report highlights significant advancements in the robotics industry, including the delivery of the 5000th robot by Zhiyuan, marking a milestone in large-scale commercial applications [6][11]. - The report emphasizes the increasing enthusiasm in the capital market for embodied intelligence, with several companies completing substantial financing rounds to enhance their technological capabilities [25][26]. Summary by Sections Industry News and Company Dynamics - Tesla's Optimus Gen3 is entering the mass production phase, with a comprehensive evaluation of Chinese suppliers underway [6]. - Zhiyuan has achieved the milestone of 5000 robot deliveries, showcasing its technological and supply chain breakthroughs [6][11]. - Midea has launched its third-generation humanoid robot, MIRO U, which features advanced collaborative capabilities [10][11]. - Chery's Mocha robot has delivered its 1000th unit, indicating a new phase of large-scale application [11]. - UBTECH has signed a sales contract exceeding 50 million RMB for its Walker S2 robot, furthering its commercial progress [14][15]. Investment Recommendations - The report suggests focusing on robotics manufacturers and core component suppliers, including: 1. Actuators and motors: Recommended companies include Zhaowei Electromechanical, Mingzhi Electric, and Jiechang Drive. 2. Reducers: Key companies include Ruidi Zhijun, Haoneng Co., and Zhongdali De. 3. Screw components: Recommended companies include Hengli Hydraulic and Best, with related companies like Zhejiang Rongtai and Zhenyu Technology. 4. Equipment for screws: Recommended companies include Qinchuan Machine Tool and Huachen Equipment. 5. Bearings: Recommended company is Longxi Co. 6. Sensors: Recommended companies include Donghua Testing and Keli Sensor. 7. Precision components: Recommended company is Changying Precision. 8. Complete machines: Related companies include Yuejiang and Yijiahe [30][31].