Group 1: Robotics Industry - The U.S. government is focusing on the development of robotics, indicating that robotics technology is becoming a key frontier in U.S.-China competition, with potential for continued resonance between the two countries' industries [1] - The Trump administration's actions suggest a strategic elevation of the U.S. robotics industry, with domestic policies expected to follow suit [1] - U.S. companies are actively investing in the robotics sector, creating a closed loop of "model-simulation-hardware," while China's supply chain is accelerating the implementation of robotics in various scenarios [1] Group 2: Construction Machinery - In November, domestic excavator sales exceeded expectations, and exports maintained high growth rates despite a high base, indicating a strong overall fundamental outlook for the sector [2] - The upward trend in both domestic and international sales of construction machinery has been validated, with a focus on overseas markets where profits from exports account for about 70% of many companies [2] - The performance of companies in the construction machinery sector remains strong, with non-excavator domestic sales also showing significant growth [2] Group 3: Lithium Battery Equipment - The electrification of ships is expanding the application of lithium batteries into new scenarios, with a positive outlook for lithium battery equipment in the upcoming year [3] - The demand for lithium batteries is expected to increase as new technologies like solid-state and sodium-ion batteries emerge, enhancing the electrification rate across various sectors [3] - The mid-term acceptance of solid-state batteries is anticipated to be completed by the end of the year, leading to a new round of order tenders from leading battery manufacturers and vehicle manufacturers [3] Group 4: PCB Equipment - The PCB industry is experiencing a resurgence, characterized by high-end product development and factory establishment in Southeast Asia, which is driving the demand for PCB equipment upgrades [4] - Key segments of PCB equipment, such as drilling and plating, hold significant value and are critical for circuit board performance [4] - The industry is evolving towards higher layer counts and more precise wiring due to AI-driven advancements, necessitating improvements in processing technology [4] Group 5: Forklifts & Mobile Robots - Sales of large forklifts are maintaining growth, with domestic sales increasing by 5% to 16% and exports growing by 8% to 23% from July to October [5] - The industry is optimistic about the upward trend in demand for smart logistics and unmanned forklifts, with major companies launching intelligent logistics products in Q4 [5] Group 6: Recommended Companies in Machinery Sector - Key companies recommended include Hengli Hydraulic, Aibin Technology, LiuGong, XCMG, Jereh, Naipu Mining, SANY Heavy Industry, Zoomlion, Anhui Heli, Hangcha Group, Huace Testing, Shoucheng Holdings, Xian Dao Intelligent, Bozhong Precision, Haitai International, Yizhiming, Puyuan Precision Electronics, Zhongji United, and Maiwei Shares [6]

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Core Viewpoint - The article discusses the recent strategic collaborations of Liyuanheng in the field of isostatic pressing technology for solid-state batteries, raising questions about the necessity and implications of such investments in the current stage of solid-state battery development [2][3]. Summary by Sections Collaboration and Strategic Moves - Liyuanheng signed a strategic cooperation agreement with Zhongyuan Special Steel to jointly develop isostatic pressing equipment for solid-state batteries, aiming to enhance delivery efficiency [5][6]. - A subsequent partnership with Swedish company Quintus focuses on joint development and innovation in isostatic pressing technology, which is crucial for overcoming technical barriers and accelerating the industrialization of solid-state batteries [3][5]. Technical Insights and Industry Context - The collaboration with Zhongyuan Special Steel emphasizes the need to address foundational aspects of high-pressure containers, while the partnership with Quintus aims to leverage established isostatic pressing processes and application experiences [7][8]. - Isostatic pressing is viewed as a critical manufacturing platform that can achieve high density and uniformity in large components, which is essential for solid-state battery performance [11][12]. Challenges and Industry Dynamics - The article highlights the potential bottlenecks associated with isostatic pressing, particularly regarding its scalability and cost-effectiveness in mass production settings [12][13]. - The contrasting approaches of South Korean companies, with Samsung SDI emphasizing the importance of isostatic pressing and SK On pursuing a "WIP-free" manufacturing technique, illustrate the ongoing debate over the best methods for achieving high-density solid-state batteries [14][15][16]. Future Considerations - The article suggests that the future of solid-state battery technology may hinge on balancing cost, performance, and safety across various manufacturing processes, rather than solely focusing on material advancements [19]. - Liyuanheng's strategy of securing partnerships and developing capabilities in isostatic pressing reflects a proactive approach to navigating the evolving landscape of solid-state battery production [18].

Core Viewpoint - The solid-state battery concept is gaining momentum in the market, driven by expectations of accelerated industrialization, with companies like Liyuanheng seeing significant stock price increases due to strategic partnerships aimed at overcoming technological barriers [1] Group 1: Market Dynamics - Solid-state battery stocks, including Liyuanheng, Naconor, and others, have experienced price increases, indicating strong market interest [1] - The collaboration between Liyuanheng and Quintus focuses on the joint development of isostatic pressing equipment, which is crucial for the mass production of solid-state batteries [1] - The isostatic technology is essential for improving energy density, consistency, and safety in solid-state batteries, with Quintus having over 70 years of experience in high-pressure technology [1] Group 2: Affected Sectors - The solid-state battery equipment manufacturing sector is expected to benefit from increased demand for high-end equipment as companies like Liyuanheng collaborate with international giants to overcome technical bottlenecks [2] - The acceleration of solid-state battery industrialization will drive demand for key materials such as cathodes, anodes, and solid electrolytes, particularly for high-performance materials compatible with isostatic processes [2] - The lithium battery equipment integration sector will see growth as suppliers with experience in full solid-state battery line delivery will capture market opportunities and expand their business [2] Group 3: Key Company Profiles - Liyuanheng is a leading domestic manufacturer of lithium battery intelligent equipment, recently signing a strategic cooperation agreement with Quintus to focus on solid-state battery equipment development [3] - Hanke Technology is a core supplier of post-processing lithium battery equipment, developing a hydraulic fixture machine for solid-state batteries that is currently in the testing phase [3] - Naconor specializes in the research and manufacturing of lithium battery electrode rolling equipment, with expected growth in demand for its products as solid-state battery industrialization accelerates [3]

机械 2026 年策略：科技领航，周期起舞 20251207 摘要 机械行业整体在 2024 年表现出较好的增长势头，尤其是在科技、AI 成 长相关的领域以及工程机械等周期性资产方面，申万一级子行业数据显 示，截至 10 月底，机械行业总体涨幅约为 35%，在一级行业中排名靠 前。 展望 2026 年，AI 和科技投资类方向预计将继续加速发展，工程机械已 跨过周期低点，内需顺周期处于底部，光伏设备等领域存在从左侧到右 侧的投资机会，同时出口方面也将保持景气度。 2024 年前 11 个月，AI 设备和耗材、锂电设备、人形机器人、出口链和 工程机械等细分领域表现突出，其中 AI 设备和耗材涨幅超过 1.5 倍，风 电特别是海风装机量显著增长，反映了基本面的积极变化。 2024 年市场受到多个事件影响，包括年初人形机器人概念的兴起、 East 超导托卡马克实验的突破、一季度工程机械数据超预期等，以及固 态电池和可控核聚变等新兴技术的进展，这些事件推动了相关主题资产 的上涨。 Q&A 2025 年机械行业的整体表现如何？ 2025 年，机械行业作为制造业的中游，整体基本面呈现内需偏弱、外需偏强 的特点。下游几个重要 ...

Group 1 - The mechanical industry is expected to have significant investment opportunities in the technology innovation sector by 2026, with a focus on new infrastructure and applications driven by technological advancements [4][6] - The export sector faces uncertainties but is anticipated to benefit from structural opportunities as internationalization progresses and the Federal Reserve's interest rate cuts take effect [4][6] - Domestic demand is expected to stabilize, with potential for stock price rebounds as capacity clears and general enterprises transition to growth sectors [4][6] Group 2 - The AI infrastructure sector is experiencing high capital expenditure and rapid technological iterations, leading to new opportunities in the mechanical development space [4][6] - The demand for PCB and AIDC equipment is expected to continue growing due to overseas capital expenditure exceeding expectations, with a focus on domestic substitution opportunities [4][11] - The human-shaped robot industry is projected to accelerate production by 2026, with domestic companies like Yushu and Zhiyuan expected to go public and enhance their competitive edge [7][8] Group 3 - The engineering machinery sector is witnessing a significant increase in export volumes, with excavator exports rising from 34,000 units in 2020 to a peak of 109,000 units in 2022, reflecting a CAGR of 77.5% [19][21] - The internationalization of engineering machinery is expected to drive long-term profitability, with overseas gross margins typically exceeding domestic margins by 5-10 percentage points [19][23] - The fixed asset investment in railways remains high, with a 5.8% year-on-year increase, supporting new vehicle demand [24] Group 4 - The motorcycle sector is expected to capture 15-20% of the global market share for large-displacement motorcycles by 2025, driven by competitive pricing [39] - The oil service equipment sector is benefiting from high demand for natural gas compressors in the Middle East and North Asia, as well as for gas turbines in North America [41] - The general cyclical sector is expected to see a bottoming out of demand, with opportunities arising from structural changes in the market [44] Group 5 - The lithium battery equipment sector is anticipated to experience accelerated capital expenditure growth, driven by independent energy storage projects [55][58] - The solid-state battery technology is expected to create valuation elasticity in the sector, with significant advancements in production processes [58][59] - The photovoltaic equipment sector is focusing on industry recovery and the expansion of semiconductor-related business lines [60]

Core Viewpoint - The company, Yinghe Technology, is increasing its R&D investment to enhance core processes in lithium battery equipment, focusing on breakthroughs in key devices to strengthen its brand image [1] Group 1: R&D Investment - The company is intensifying its R&D efforts, particularly in optimizing core processes for lithium battery equipment [1] - Key devices such as coating machines, integrated roller machines, winding machines, and ultra-high-speed multi-station cutting and stacking machines have achieved breakthroughs in efficiency, automation levels, and process precision [1] Group 2: Brand Promotion - The company is actively participating in industry events such as the International Summit on Power Battery Applications, North American Battery Show, and top European battery technology conferences to showcase its technological achievements and solutions [1] - These efforts are aimed at continuously enhancing the company's brand recognition both domestically and internationally [1]

Industry Investment Rating - The investment rating for the mechanical equipment industry is "Outperform the Market" and is maintained [1]. Core Insights - The report emphasizes the rapid expansion of the industry driven by the commercialization of projects, particularly in the solid-state battery sector, which is expected to see significant growth due to advancements in technology and production processes [4][5]. Summary by Sections Industry Overview - The closing index for the mechanical equipment sector is 1988.9, with a 52-week high of 2110.66 and a low of 1420.7 [1]. Investment Highlights - The report discusses the significance of isostatic pressing equipment in the production of solid-state batteries, highlighting its ability to apply uniform pressure in all directions, which is crucial for eliminating internal voids and ensuring consistent quality in battery production [5][29]. - Isostatic pressing technology has over 70 years of history and is widely used in powder metallurgy and other fields, with three main types: Cold Isostatic Pressing (CIP), Warm Isostatic Pressing (WIP), and Hot Isostatic Pressing (HIP) [21][17]. Key Manufacturers - Major international manufacturers include Quintus Technologies from Sweden, known for its QIB 300 and QIB 600 series, and Hana Technology from South Korea, which collaborates closely with battery manufacturers [6][38]. - Domestic companies include Liyuanheng, Naconor, and Xian Dao Intelligent, all of which are actively developing isostatic pressing equipment for solid-state batteries [40][41].

投资者关系活动记录表 证券代码：002008 证券简称：大族激光 投资者关系活动记录表 编号：2025009 | | 特定对象调研  | 分析师会议  | | --- | --- | --- | | | □ 媒体采访 | □ 业绩说明会 | | 投资者关系 活动类别 | □ 新闻发布会 | □ 路演活动 | | |  现场参观 | | | |  其他（电话会议） | | | | 浙商证券（10 月 23 日） | 申量基金（11 月 12 日） | | | 月 日） 申万宏源（10 23 | 月 日） 中信证券策略会（11 12 | | | 工银瑞信（10 月 29 日） | 财通证券策略会（11 月 12 日） | | | 月 日） 金鹰基金（10 29 | 月 日） 摩根大通（11 14 | | | 汇添富基金（10 月 30 日） | 花旗银行（11 月 19 日） | | | 月 日） 交通银行（10 30 | 月 日） 平安证券（11 19 | | | 兴证全球基金（10 月 30 日） | 财通证券（11 月 19 日） | | | 月 日） 摩根士丹利（10 31 | 月 日） 申万宏源 ...

Quantitative Models and Construction Methods 1. Model Name: Quantitative Market Trend Judgment Framework - **Model Construction Idea**: The model aims to address the systematic rotation of market styles by identifying the dominant asset characteristics that represent the future mainstream market style. It evaluates assets based on the priority of "g > ROE > D" to determine whether there are good assets and whether they are overvalued[5][8][12] - **Model Construction Process**: 1. Define five style stages based on the industry lifecycle: external growth, quality growth, quality dividend, value dividend, and bankruptcy value[8] 2. Use the "g > ROE > D" priority to compare assets, focusing on growth (g), profitability (ROE), and dividend yield (D)[5][8] 3. Incorporate factors such as expected growth (gf), actual growth (g), profitability (ROE), and valuation metrics (PB, DP, BP) to classify and evaluate assets[9][12] 4. Apply the framework to select industries and allocate them equally within each strategy[19] - **Model Evaluation**: The framework has demonstrated strong explanatory power for A-share market style rotation since 2009, achieving an annualized return of 27.06%[19] --- Model Backtesting Results Quantitative Market Trend Judgment Framework - **Annualized Return**: 27.06% since 2009[19] - **Excess Returns by Year**: - 2017: 27% - 2020: 44% - 2022: 62% - 2024: 52% - 2025 (YTD): 8%[22] --- Quantitative Factors and Construction Methods 1. Factor Name: Expected Growth (gf) - **Factor Construction Idea**: Measures the expected growth rate of industries based on analysts' forecasts, regardless of the lifecycle stage[9] - **Factor Construction Process**: 1. Calculate the expected growth rate (gf) for each industry 2. Rank industries based on the highest expected growth rates 3. Select top-performing industries for allocation[9][38] - **Factor Evaluation**: The factor has shown significant excess returns since 2019, with notable performance in 2014-2015 and 2025[38] 2. Factor Name: Actual Growth (g) - **Factor Construction Idea**: Focuses on industries with the highest earnings momentum (△g), particularly during transition and growth phases[9] - **Factor Construction Process**: 1. Use △g to represent earnings momentum 2. Rank industries based on △g and select the top-performing ones 3. Incorporate additional factors such as SUE, SUR, and JOR for refinement[40] - **Factor Evaluation**: The factor has consistently delivered significant excess returns, especially in growth-dominant environments[40] 3. Factor Name: Profitability (ROE) - **Factor Construction Idea**: Targets industries with high ROE and low valuation under the PB-ROE framework, focusing on mature stages[9] - **Factor Construction Process**: 1. Calculate PB-ROE residuals for each industry 2. Rank industries based on residuals and select the top-performing ones[43] - **Factor Evaluation**: The factor performed strongly from 2016 to 2020 but has weakened since 2021[43] 4. Factor Name: Quality Dividend (DP + ROE) - **Factor Construction Idea**: Combines dividend yield (DP) and ROE to identify industries with the highest scores, focusing on mature stages[9] - **Factor Construction Process**: 1. Calculate DP and ROE for each industry 2. Combine the two metrics into a composite score 3. Rank industries and select the top-performing ones[46] - **Factor Evaluation**: The factor has shown significant excess returns in 2016, 2017, and 2023[46] 5. Factor Name: Value Dividend (DP + BP) - **Factor Construction Idea**: Combines dividend yield (DP) and book-to-price ratio (BP) to identify undervalued industries, focusing on mature stages[9] - **Factor Construction Process**: 1. Calculate DP and BP for each industry 2. Combine the two metrics into a composite score 3. Rank industries and select the top-performing ones[49] - **Factor Evaluation**: The factor has delivered significant excess returns in 2009, 2017, and 2021-2023[49] 6. Factor Name: Bankruptcy Value (PB + SIZE) - **Factor Construction Idea**: Targets industries with the lowest PB and SIZE scores, focusing on stagnation and recession stages[9] - **Factor Construction Process**: 1. Calculate PB and SIZE for each industry 2. Combine the two metrics into a composite score 3. Rank industries and select the lowest-scoring ones[52] - **Factor Evaluation**: The factor has shown significant excess returns in 2015-2016 and 2021-2023[52] --- Factor Backtesting Results Expected Growth (gf) - **Recent Performance**: - Lithium: +51.15% (3 months) - Frozen Food: +14.08% (3 months)[38] Actual Growth (g) - **Recent Performance**: - Lithium Chemicals: +51.88% (3 months) - Other Home Appliances: +14.93% (3 months)[41] Profitability (ROE) - **Recent Performance**: - Network Equipment: +12.18% (3 months) - Buses: +10.46% (3 months)[43] Quality Dividend (DP + ROE) - **Recent Performance**: - Timber Processing: +145.24% (3 months) - Lithium Equipment: +21.95% (3 months)[46] Value Dividend (DP + BP) - **Recent Performance**: - Network Equipment: +12.18% (3 months) - Security: -2.24% (3 months)[49] Bankruptcy Value (PB + SIZE) - **Recent Performance**: - Gas: +15.88% (3 months) - Building Renovation: +16.42% (3 months)[52]