Investment Rating - The industry maintains a "Recommended" rating, indicating a positive outlook for the sector's fundamentals and expectations for the industry index to outperform the benchmark index [4]. Core Insights - The Vera Rubin platform has officially entered mass production, featuring a comprehensive upgrade of six types of chips, including the Vera CPU and Rubin GPU, which significantly enhance performance metrics [1][2]. - The Rubin computing board adopts a cable-free design and introduces a new storage rack to meet the high memory demands of large models, resulting in a 5x increase in peak inference performance and a 3.5x increase in training performance [2]. - The launch of the Alpamayo model marks a significant transition in autonomous driving technology, integrating multi-model and multi-modal systems to enhance reasoning capabilities, with plans for deployment in major markets [3]. Industry Scale - The industry comprises 518 stocks, with a total market capitalization of 14,374 billion and a circulating market capitalization of 12,340.1 billion [4]. Industry Performance - The absolute performance over 1 month, 6 months, and 12 months is 9.3%, 38.5%, and 58.0% respectively, while the relative performance is 6.4%, 20.1%, and 33.0% [6]. Investment Recommendations - The report suggests focusing on NVIDIA and its supply chain, including components related to system assembly, GPU, CPU, storage, high-speed connectors, and various auxiliary chips, as well as domestic computing power manufacturers and advanced manufacturing opportunities [9].

Core Viewpoint - The company Dazhu CNC (301200) is experiencing increased demand for laser drilling equipment due to the continuous enhancement of electronic terminal products and the rising proportion of HDI structure PCBs [1] Group 1: Company Developments - Dazhu CNC has indicated that the functionality and performance of electronic terminal products are continuously improving, which is driving the evolution of PCB products towards higher density [1] - The demand for laser drilling equipment is increasing as the proportion of HDI structure PCBs continues to rise [1] Group 2: Industry Trends - In the areas of exposure and inspection, HDI boards require finer line pattern transfer and higher quality control standards [1] - The company offers high-precision and high-resolution LDI, optical inspection (AOI/AVI), and high-precision four-wire testing equipment that meet the corresponding technical requirements [1]

Core Viewpoint - In December 2025, over 600 A-share listed companies underwent institutional research, indicating a strong interest in investment opportunities in the A-share market as the new year approaches [1][4]. Group 1: Institutional Research Activities - More than 100 companies that experienced a doubling in stock price in 2025 were part of the institutional research [2][10]. - The research activities maintained high intensity, with institutions such as public funds, private funds, brokerages, and insurance companies participating in various forms including on-site visits and online research [4]. - Notable companies like Boying Special Welding and Jereh Holdings received significant attention, with Boying Special Welding being researched over 10 times in December 2025 [4][6]. Group 2: Company Insights - Boying Special Welding plans to launch two HRSG production lines in 2026 to meet non-North American market demands, leveraging its experience and production qualifications to maintain a competitive edge [4][5]. - Jereh Holdings emphasized its global supply chain resilience and strategic partnerships with major turbine manufacturers to ensure timely delivery of products, while also expanding its production capacity in North America [6]. - Okoyi's insights on tungsten prices suggest a stable high price range, benefiting the tool industry and allowing leading companies to consolidate their market positions through technological advantages [7]. Group 3: Market Trends and Performance - In December 2025, Jereh Holdings' stock rose over 20%, reflecting strong market performance [7]. - The A-share market saw the emergence of over 500 doubling stocks in 2025, with more than 100 of these companies participating in institutional research in December [10]. - Companies like Shenghong Technology, which saw a stock increase of over 500%, actively engaged with institutional investors to discuss expansion plans and production capabilities [10].

Group 1: Company Performance Overview - In the first three quarters of 2025, the company achieved operating revenue of 1,271,282.29 million yuan, with a net profit attributable to shareholders of 86,337.71 million yuan, reflecting a year-on-year decrease of 39.46% [2] - The decline in net profit is primarily due to the previous year's disposal of Dazhuo Siter equity, which impacted net profit by approximately 890 million yuan [2] - The recovery in downstream industry demand and the strong supply chain demand driven by AI have contributed to improved operational performance [3] Group 2: PCB Industry Trends and Competitive Advantage - The PCB industry is expected to grow, with revenue and output projected to increase by 15.4% and 9.1% respectively in 2025, driven by strong demand for AI-related high-layer boards and HDI boards [4] - The company leverages innovative R&D models to enhance its competitive capabilities, focusing on specific market segments and collaborating with upstream and downstream partners [5] - The company provides one-stop optimal processing solutions for various PCB market segments, ensuring a competitive edge through continuous innovation and collaboration [5] Group 3: Consumer Electronics Business - The consumer electronics segment has seen revenue growth due to the dual transformation of the global industry, characterized by the explosion of AI terminals and supply chain restructuring [6] - The company is actively involved in the R&D of cutting-edge products for major clients, including customized laser welding machines and sealing detection systems [6] - The establishment of overseas production and R&D teams aims to capture the benefits of supply chain diversification, particularly in Southeast Asia [7] Group 4: High-Power Welding Products - The company has developed a comprehensive intelligent welding product system to meet diverse industry requirements, including various laser welding machines and robots [8] - The focus on key sectors such as aerospace, nuclear energy, and transportation has enabled the company to provide specialized welding technology support [8] Group 5: Innovation in Laser Processing Equipment - The company has made significant advancements in laser cutting technology, achieving a sales breakthrough of 50 million yuan for its 3D five-axis cutting head in its first year [9] - The launch of the world's first 150KW ultra-high power cutting machine has expanded the company's influence in high-end markets [9] - The company is also increasing its market coverage in the mid-to-low-end segment, steadily improving its market share in high-power laser cutting equipment [9] Group 6: Overseas Expansion - The company is expanding its overseas R&D and sales teams to capitalize on the rising demand for equipment in Southeast Asia [10] - The PCB industry in Southeast Asia is projected to grow significantly, with compound growth rates expected to exceed those of mainland China in the coming years [10] - The restructuring of the supply chain in the U.S. and Europe is anticipated to create new opportunities for local semiconductor industry development [11]

Investment Rating - The report maintains a "Recommended" rating for the mechanical industry, with a focus on AI equipment and consumables, as well as humanoid robots [1] Core Insights - The mechanical industry is expected to enter a new recovery cycle driven by monetary and fiscal policies, with significant investment opportunities in the industrial control sector, robotics, machine tools, and AI equipment [6][8] - The AI equipment and consumables sector is experiencing a surge in demand due to the rapid iteration of AI models and smart hardware applications, leading to increased requirements for high-performance servers and advanced PCBs [6][21] - The humanoid robot industry is transitioning from concept validation to commercialization, presenting unique investment opportunities in companies with productization capabilities in key components and solutions [6][21] Summary by Sections Industry Overview - The mechanical industry comprises 634 listed companies with a total market capitalization of 6.37 trillion yuan and a circulating market value of 5.29 trillion yuan [3] Company Earnings Forecasts and Valuations - Key companies in the mechanical sector are projected to have strong earnings growth, with several receiving a "Strong Buy" rating, including: - Huichuan Technology: EPS forecast of 2.11 yuan in 2025, with a PE ratio of 35.72 [2] - Falan Technology: EPS forecast of 0.60 yuan in 2025, with a PE ratio of 19.85 [2] - Xinjie Electric: EPS forecast of 1.83 yuan in 2025, with a PE ratio of 30.13 [2] - Okoyi: EPS forecast of 0.71 yuan in 2025, with a PE ratio of 44.86 [2] - Other notable companies include Anhui Heli, Su Shi Testing, and Sany Heavy Industry, all rated as "Strong Buy" [2] Market Performance - The mechanical sector has shown a 1.0% increase in the recent week, outperforming the broader market indices [10][15] - The absolute performance over the last 12 months is 40.7%, indicating strong growth relative to other sectors [4] Investment Recommendations - The report suggests focusing on companies in various sub-sectors, including: - Industrial control: Huichuan Technology, Xinjie Electric, and Weichuang Electric [6] - Robotics: Keli Sensor, Donghua Testing, and Mingzhi Electric [6] - Machine tools: Haitai Precision, Neway CNC, and Huacheng Equipment [6] - Consumables: Dingtai High-Tech and Zhongtung High-Tech [6] - Testing: Huace Testing and Guandian Measurement [6] - Engineering machinery: Sany Heavy Industry and XCMG [6] - Forklift industry: Anhui Heli and Hangcha Group [6] - Laser industry: Ruike Laser and Plit [6] - Logistics equipment: Falan Technology and Lanjian Intelligent [6] - Rail transit equipment: CRRC and Times Electric [6] - 3C equipment: Kuaike Intelligent and Bozhong Precision [6]

Core Insights - The PCB drill needle industry is experiencing growth driven by increasing demand in various applications such as consumer electronics, artificial intelligence, and new energy vehicles, with a projected global market size of 4.5 billion yuan in 2024, growing by 15.4% year-on-year [8][11] - China is a key player in the global PCB industry, with a projected market value of 41.213 billion USD in 2024, accounting for 56% of the global total, and expected to grow to 43.73 billion USD in 2025 [8][12] - The industry is undergoing consolidation and technological upgrades, with the top three companies holding a market share of 60.5% by mid-2025, indicating increasing concentration in the market [11][12] PCB Drill Needle Industry Overview - PCB drill needles are essential tools for creating holes in printed circuit boards, facilitating connections between electronic components [2][5] - The industry chain includes upstream raw materials like tungsten carbide powder and cobalt powder, midstream manufacturing, and downstream applications in sectors such as automotive, medical, and industrial [5][6] Market Size and Growth - The global PCB drill needle market is expected to reach 6.2 billion yuan by 2025, with a significant year-on-year growth of 37.8% [8][11] - In China, the PCB drill needle market is projected to grow from 2.521 billion yuan in 2024 to 3.451 billion yuan in 2025, reflecting an 18.9% increase [10][11] Industry Structure - The global PCB drill needle market is dominated by Taiwanese and Japanese companies, with local Chinese firms like Ding Tai High-Tech and Jin Zhou Precision Technology leading with market shares of 28.9% and 20.8%, respectively [12] - The industry is characterized by strong customer loyalty, as PCB manufacturers prefer to establish long-term partnerships with reliable and technologically advanced suppliers [11][12] Development Trends - There is an increasing demand for high-precision and high-performance drill needles due to the evolving requirements of downstream industries [13] - The shift towards high-frequency and composite materials in PCB substrates is driving innovation in drill needle materials and processes [14] - The trend of domestic substitution and global expansion is evident, with Chinese companies enhancing their competitiveness and exploring overseas markets [14]

Summary of Conference Call Notes on China Industrials Industry Overview - The conference call discusses the **China Industrials** sector, focusing on the implications of the **2026 Consumption Subsidy Scheme** announced by the National Development and Reform Commission (NDRC) [1] Key Points Consumption Subsidy Scheme - The **2026 subsidy program** has a budget of **US$8.9 billion**, significantly lower than the **Rmb300 billion (approx. US$41.8 billion)** allocated for 2025 [1] - The expected positive impact on corporate earnings for 2026 is anticipated to be less than in 2025 due to the reduced budget [1] - Major sectors covered include **home appliances, auto, digital consumer products, and upgrading equipment** [1] Specific Subsidy Details - **Digital and smart products** will be included in the 2026 scheme, offering a **15% rebate** on items like smartphones and smartwatches, capped at **Rmb 500** each [2] - For home appliances, a **15% subsidy** is available for six categories, capped at **Rmb 1,500** per item [2] - In the auto sector, scrapping old cars can yield subsidies of **12%** of the purchase price for new energy vehicles (NEVs), capped at **Rmb 20,000** [2] Equipment Upgrade Program - The equipment-upgrade program will expand to include sectors such as **elevators in old residential blocks, elderly-care facilities, and fire-and-rescue systems** [3] Company Insights Preferred Companies - **Shengyi Tech**, **Han's CNC**, **Shennan Circuit**, and **KB Laminate** are highlighted for their sales exposure and AI-related business opportunities [1] - **Hengli Hydraulic** is favored in the automation space due to potential re-rating linked to humanoid robots [1] Company Valuations and Risks - **Han's CNC**: Target price of **Rmb 140** based on a **50x 2026E P/E**, with a **98% earnings CAGR** expected for 2025-26E [7] - Risks include weaker AI PCB equipment demand and rising component costs [8] - **Hengli Hydraulic**: Target price of **Rmb 135** based on a **52x 2026E P/E** [9] - Risks include weaker demand for components and lower-than-expected gross profit margins [10] - **Kingboard Laminates Holdings**: Target price of **HK$20.5** based on a **19-20x P/E** for 2026E, reflecting potential earnings upgrades [11] - Risks include slower customer certification and macroeconomic conditions [12] - **Shengyi Technology**: Target price of **Rmb 83** based on a **44x 2026E P/E**, with a strong growth outlook due to AI-CCL revenue [13] - Risks include lower-than-expected demand for AI-CCL orders and subdued consumption [14] - **Shennan Circuit**: Target price of **Rmb 281** based on a **48x forward 2026E P/E**, with significant exposure to AI and auto segments [16] - Risks include slower-than-expected demand in the AI server market and higher laminate cost inflation [17] Additional Insights - The report emphasizes the importance of the **2026 subsidy program** in shaping the earnings outlook for various companies within the industrial sector [1][2][3] - The anticipated lower budget for the subsidy program may lead to a more cautious investment environment compared to 2025 [1] - Companies with strong positions in AI and digital products are expected to benefit more from the subsidy scheme [1][2]

中信证券股份有限公司 关于深圳市大族数控科技股份有限公司 中信证券股份有限公司(以下简称"中信证券"、"保荐机构")根据《深圳 证券交易所上市公司自律监管指引第 13 号——保荐业务》《深圳证券交易所股 票上市规则》等有关法律法规和规范性文件的要求，于 2025 年 12 月 16 日对深 圳市大族数控科技股份有限公司(以下简称"大族数控"、"公司")进行了 2025 年度持续督导培训，报告如下: 一、本次持续督导培训的基本情况 (一)保荐机构:中信证券股份有限公司 (二)保荐代表人:吴斌、熊科伊 (三)培训时间:2025 年 12 月 16 日 (四)培训地点:大族数控会议室 2025 年度持续督导培训情况的报告 深圳证券交易所： (五)培训人员:吴斌 (六)培训对象:公司董事、高级管理人员及其他相关人员 (七)培训内容:根据《深圳证券交易所创业板股票上市规则》《深圳证券交 易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》等规则要求， 对上市公司募集资金管理及信息披露、上市公司股东及董事、高级管理人员及其 他相关人员减持股份规则等进行培训。 二、上市公司的配合情况 保荐机构本次持续督导培训的工 ...

Group 1: Industry Trends - The PCB industry is projected to grow with revenues and production increasing by 15.4% and 9.1% respectively in 2025, driven by demand for AI data center servers and switches [3] - The compound annual growth rate (CAGR) for high-layer boards and AI HDI boards is expected to reach 22.1% and 17.7% from 2024 to 2029 [3] Group 2: Company Core Competencies - The company leverages innovative R&D models to enhance its competitive capabilities, focusing on segmented markets and application scenarios [4] - Collaborative R&D with downstream PCB industry clients aims to address process challenges and meet advanced manufacturing needs [4] Group 3: Product Developments - The demand for high-layer and high-density PCBs is increasing due to the rise of AI servers and high-speed switches, necessitating higher quality standards for signal integrity [5] - New products, such as a CCD six-axis drilling machine with 3D back drilling capabilities, have been developed and certified by industry leaders for mass procurement [5] - The company is also optimizing laser drilling solutions to meet the high precision requirements for emerging applications in AI smartphones and optical modules [6] Group 4: Market Positioning - The company provides high-reliability processing solutions to meet the increasing demands for thickness ratios, impedance tolerances, and signal integrity in AI server applications [7] - The strategic positioning in production capacity and delivery enhances the competitiveness of downstream clients in the PCB market [7]

Market Overview - The specialized equipment sector experienced a decline of 0.24% on the previous trading day, with Zhongya Co., Ltd. leading the losses [1] - The Shanghai Composite Index closed at 3965.28, up 0.04%, while the Shenzhen Component Index closed at 13537.1, down 0.49% [1] Stock Performance - Notable gainers in the specialized equipment sector included: - Dapeng Industrial (Code: 920091) with a closing price of 88.60, up 14.35% and a trading volume of 71,000 shares, totaling 604 million yuan [1] - Moke Co., Ltd. (Code: 002691) closed at 9.85, up 10.06% with a trading volume of 339,300 shares, totaling 333 million yuan [1] - Tianqi Co., Ltd. (Code: 002009) closed at 21.30, up 10.02% with a trading volume of 1,543,900 shares, totaling 3241 million yuan [1] - Other significant gainers included: - Jinggong Technology (Code: 002006) up 6.88% [1] - Yuejian Intelligent (Code: 603095) up 6.77% [1] - Greebo (Code: 301260) up 6.19% [1] Capital Flow - The specialized equipment sector saw a net outflow of 1.635 billion yuan from institutional investors, while retail investors contributed a net inflow of 1.865 billion yuan [2] - The capital flow for specific stocks showed: - Jerry Co., Ltd. (Code: 002353) had a net inflow of 80.71 million yuan from institutional investors [3] - Dapeng Industrial (Code: 920091) had a net inflow of 19.46 million yuan from institutional investors [3] - Greebo (Code: 301260) had a net inflow of 18.26 million yuan from institutional investors [3]