证券代码：301200 证券简称：大族数控 公告编号：2025-064 深圳市大族数控科技股份有限公司 第二届董事会第十六次会议决议公告 经审议，董事会同意公司对"PCB 专用设备生产改扩建项目"的建设内容进 行调整，增加全资子公司深圳麦逊电子有限公司、深圳市升宇智能科技有限公司 为实施主体，同时拟增加租赁深圳市宝安区福海街道凤塘大道 604 号为项目实施 地点，并根据项目实际建设进度，同意将"PCB 专用设备生产改扩建项目"、" PCB 专用设备技术研发中心建设项目"达到预定可使用状态的日期调整至 2026 年 6 月 30 日。前述调整及延期事项是基于审慎性原则，结合当前募投项目实际进 展情况作出的审慎决定，不改变项目投资规模，符合公司自身发展战略，有利于 公司优化资源配置，提高募集资金的使用效率，不存在损害公司及股东利益的情 形，不会对公司正常生产经营产生不利影响。 本事项已经公司第二届董事会审计委员会第十四次会议审议通过。 具体内容详见公司同日刊登于巨潮资讯网的《关于公司部分募集资金投资项 目调整建设内容、增加实施主体和实施地点及项目延期的公告》（公告编号 2025 -065）。 表决结果：同意票 8 ...

Group 1: Company Overview - Dazhong Laser Technology Industry Group Co., Ltd. reported a revenue of 761.28 million yuan in the first half of 2025, a year-on-year increase of 19.79% [3] - The net profit attributable to the parent company was significantly impacted by a previous year's asset disposal, resulting in a decrease of 60.15% [3] - The company’s performance improved due to the recovery in downstream industry demand and the strong supply chain needs driven by AI [3] Group 2: Business Performance - The subsidiary Dazhong CNC achieved a revenue of 238.18 million yuan, marking an increase of 83.82% year-on-year [3] - The information industry equipment business generated 3.196 billion yuan, reflecting a growth of 35.95% [5] - The new energy equipment business reported a revenue of 961 million yuan, with a year-on-year growth of 38.15% [6] Group 3: Market Trends and Strategies - The demand for multi-layer boards is increasing due to the growth of AI servers and high-density interconnect (HDI) boards [3][4] - The company is focusing on innovation in multi-layer board processing solutions to reduce operational costs for downstream clients [3] - The overseas market for PCB is expected to grow significantly, with a projected compound annual growth rate (CAGR) exceeding that of mainland China [7] Group 4: Client Relationships and Collaborations - The company has established strong partnerships with leading clients in the lithium battery sector, including CATL and others, to support their expansion plans [6] - Dazhong Laser is actively expanding its overseas R&D and sales teams to capture opportunities from supply chain diversification [7] Group 5: Shareholding and Pledge Situation - The actual controller and major shareholders have a share pledge ratio of 79.61% [7]

Summary of PCB Equipment Conference Call Industry Overview - The conference call focuses on the PCB (Printed Circuit Board) industry, particularly the advancements driven by AI computing servers and the transition towards high-end, high-layer PCB designs [1][2][3]. Key Points and Arguments 1. **AI Computing Influence**: The rise of AI computing servers is pushing the PCB industry towards higher-end and more complex designs, with Nvidia's Ruby architecture replacing traditional copper cables with PCBs to meet high-density interconnect needs [1][5][6]. 2. **High-Density Interconnect (HDI) Boards**: The demand for high-layer HDI boards has increased, with examples like the 24-layer 6-stage HDI board requiring advanced drilling and laser exposure technologies [2][4]. 3. **Mechanical Drilling Equipment**: The market for mechanical drilling equipment is experiencing a shift towards domestic production, with companies like Dazhu CNC increasing their market share and improving yield and efficiency to compete with imported products [1][11][12][13]. 4. **Laser Drilling Technology**: The introduction of ultrafast laser drilling technology is expected to capture market share from traditional CO2 lasers due to its superior material compatibility and micro-hole processing capabilities [1][14]. 5. **Orthogonal Backplane Adoption**: The Ruby architecture's use of orthogonal backplanes instead of copper cables addresses high-density interconnect challenges, optimizing internal server space and improving signal transmission efficiency [7][8]. 6. **CPS Solution Demand**: Nvidia's CPS (Context Processing System) introduces new PCB demands, including CPX chip carrier PCBs and upgraded interlayer materials, further driving PCB industry growth [9]. 7. **Future of PCB in Servers**: The future application of PCBs in servers is promising, with a trend towards replacing copper cables with synchronous lines, enhancing signal transmission and space utilization [10]. 8. **Capital Expenditure Growth**: The shift towards high-end PCB technologies is expected to lead to increased capital expenditures from downstream manufacturers, benefiting equipment suppliers across various core processes [10][19]. 9. **Challenges in Equipment Requirements**: High-layer HDI and advanced materials necessitate improved precision and efficiency in pressing, plating, and testing equipment, with current domestic equipment not fully meeting high-end requirements [19]. 10. **Dazhu CNC's Competitive Edge**: Dazhu CNC's strong positioning across the PCB supply chain, including drilling, exposure, and testing, positions it well for growth amid industry upgrades driven by AI [20][21]. Additional Important Insights - **Market Dynamics**: The PCB industry is witnessing a rapid shift towards domestic alternatives in drilling and laser technologies, with significant improvements in performance and cost-effectiveness [12][15]. - **Investment Recommendations**: Key investment opportunities include Dazhu CNC for its drilling equipment, Ding Tai Gao Ke for material changes, and Xin Qi Wei Zhuang for its accelerated import substitution and capacity expansion [22]. This summary encapsulates the critical developments and trends within the PCB industry as discussed in the conference call, highlighting the implications for equipment manufacturers and potential investment opportunities.

Core Insights - The consumer electronics industry is gradually recovering this year, driven by rapid advancements in artificial intelligence (AI) technology, leading to increased demand for high-value printed circuit board (PCB) products. The overall PCB market is showing a positive acceleration, with Prismark predicting a 6.8% growth in global PCB industry output value for the year [1]. Industry Overview - The PCB industry is facing challenges in high-end sectors, with domestic high-end PCB equipment localization rate below 30% and a 65% reliance on imports for key materials like ABF film. The focus is on high-end packaging substrate technology, ultra-precision processing equipment, and special material systems [1]. - However, the overall capability for self-sufficiency is rapidly improving, with the government prioritizing high-performance PCBs as part of its industrial strengthening initiatives. R&D expense deductions have been increased to 120%, and a 20 billion yuan fund has been established in the Pearl River Delta to support breakthroughs in critical technologies [1]. Market Dynamics - The Chinese PCB industry has achieved 100% self-sufficiency in mid-to-low-end products, with expectations to increase the localization rate in high-end sectors to 45% by 2026. Leading companies are achieving gross margins of 35-40%, and technological advancements are closing the gap with Japanese and Korean firms. By 2028, the PCB industry chain is expected to achieve near-complete self-sufficiency, except for a few specialized materials [1]. Future Prospects - The PCB industry is anticipated to enter a new growth cycle as market inventory adjustments and weak consumer electronics demand are concluding, alongside accelerated AI application development. The industry faced a contraction in 2023 due to inventory destocking pressures and interest rate hikes, but is now poised for recovery [8]. - According to Prismark, the global PCB output value is projected to reach $73.565 billion in 2024, representing a 5.8% year-on-year increase. By 2029, the global PCB output value is expected to reach $94.661 billion, with a CAGR of 5.2% from 2024 to 2029, indicating a stable growth trend [10]. Company Analysis - Dazhu CNC (301200) focuses on the R&D, production, and sales of PCB-specific equipment, covering various key devices in the PCB production process. The company serves 80% of the top 100 global PCB companies as per the 2024 Prismark ranking, with a market share of 6.5%. For the first half of 2025, Dazhu CNC reported a revenue of 2.382 billion yuan, a 52.26% increase year-on-year, and a net profit of 263 million yuan, up 83.82% [13]. - Dongwei Technology (688700) is a leading manufacturer of electroplating equipment, primarily serving the PCB electroplating sector. The company holds over 50% market share in vertical continuous electroplating equipment in China. In the first half of 2025, Dongwei reported a revenue of 443 million yuan, a 13.07% increase, but a net profit decline of 23.66% to 42.503 million yuan [15]. - Chipbond Technology (688630) specializes in equipment used in the exposure stages of PCB processing. The company is expanding from low-end to high-end markets, driven by the rapid iteration of AI servers. In the first half of 2025, Chipbond reported a revenue of 654 million yuan, a 45.59% increase, and a net profit of 142 million yuan, up 41.05% [17].

Group 1 - The core viewpoint of the news highlights the recent trading performance of Dazhu CNC, which saw a decline of 2.29% on September 25, with a trading volume of 541 million yuan [1] - On September 25, Dazhu CNC had a financing buy-in amount of 43.5 million yuan and a financing repayment of 104 million yuan, resulting in a net financing outflow of 60.3 million yuan [1] - As of September 25, the total balance of margin trading for Dazhu CNC was 434 million yuan, which accounts for 0.99% of its circulating market value, indicating a high level compared to the past year [1] Group 2 - Dazhu CNC, established on April 22, 2002, is located in Shenzhen, Guangdong Province, and specializes in the research, production, and sales of PCB-specific equipment [2] - The company's main business revenue composition includes drilling equipment (71.02%), testing equipment (8.78%), and other categories [2] - For the first half of 2025, Dazhu CNC achieved an operating income of 2.382 billion yuan, representing a year-on-year growth of 52.26%, and a net profit attributable to shareholders of 263 million yuan, up 83.82% year-on-year [2] Group 3 - Since its A-share listing, Dazhu CNC has distributed a total of 1.533 billion yuan in dividends, with 1.365 billion yuan distributed over the past three years [3] - As of June 30, 2025, the top ten circulating shareholders of Dazhu CNC include new entrants such as E Fund Ke Xun Mixed Fund and E Fund Ke Rong Mixed Fund, indicating increased institutional interest [3] - Hong Kong Central Clearing Limited has increased its holdings, while some funds have exited the top ten circulating shareholders list [3]

Group 1 - The A-share market saw a collective decline in PCB concept stocks, with notable drops including Dazhu CNC down 9%, Helitai down over 8%, and Aikou Optoelectronics and Chongda Technology down over 7% [1][2] - Specific stock performances included Dazhu CNC with a market cap of 44.3 billion and a year-to-date increase of 190.60%, while Helitai had a market cap of 24.9 billion and a year-to-date increase of 39.33% [2] - Other companies such as Huaguan Technology, Zhixin Precision, and Honghe Technology experienced declines of over 6%, with market caps ranging from 25.84 billion to 331 billion [2]

Group 1 - The A-share market saw a collective decline in PCB concept stocks, with notable drops in several companies [1] - Dazhu CNC experienced a decline of 9.09%, while Helitai fell by 8.77% [2] - Other companies such as Aikemi, Chongda Technology, and Guanghua Technology also reported significant decreases, with drops exceeding 7% [1][2] Group 2 - The total market capitalization of Dazhu CNC is 44.3 billion, and it has increased by 190.60% year-to-date [2] - Helitai's market capitalization stands at 24.9 billion, with a year-to-date increase of 39.33% [2] - Aikemi's market capitalization is approximately 48.13 billion, showing a year-to-date increase of 103.98% [2]

Core Insights - The PCB (Printed Circuit Board) industry is experiencing growth driven by advancements in AI, high-speed computing, and new energy applications, leading to a trend towards higher layers, density, performance, and efficient transmission [1][4] Market Overview - The global PCB market is projected to grow steadily, with an estimated compound annual growth rate (CAGR) of 5.2% from 2024 to 2029, reaching a market value of approximately $94.66 billion by 2029 [3] - Rigid boards dominate the market, with multilayer boards expected to account for 38.05% of the global PCB market value in 2024, while single/double-sided boards will represent 10.80% [3] Product Segmentation - PCB can be categorized into rigid boards, flexible boards (FPC), and rigid-flex boards, with each type serving different applications based on their characteristics [2] - High-Density Interconnect (HDI) boards are becoming essential in consumer electronics and high-end computing, driven by the demand for miniaturization and high integration [2][3] Technological Trends - The development of AI is significantly reshaping PCB technology, with a focus on high-layer and high-level HDI as core directions for industry evolution [4] - The complexity of PCB production processes is increasing, particularly in exposure, drilling, plating, and hole formation, necessitating high-precision and efficient equipment [4] Investment Opportunities - Companies related to PCB equipment, such as Dazhong CNC, Chipbond Technology, Dingtai High-tech, Dongwei Technology, and Kaige Precision Machinery, are recommended for investment [5]

Summary of Dazhu CNC Conference Call Company Overview - Dazhu CNC is a leading supplier of PCB production equipment in China, particularly dominant in the mechanical drilling sector, and is actively expanding its full industry chain layout, including exposure, testing, and lamination processes [2][3][4] - The company is 84% owned by Dazhu Laser, indicating a stable shareholding structure [2][3] Industry Context - Dazhu CNC's performance is closely tied to the PCB industry's cyclical nature, with a peak in 2021 followed by profit pressure in 2022-2023 due to industry downturns [2][5] - Starting in 2024, the company is expected to benefit from increased demand for AI computing power and high-density interconnect (HDI) boards, leading to a significant recovery in net profit margins [2][5][6] Key Insights - The PCB industry is entering a new growth cycle driven by the demand for high-end HDI boards, particularly from AI computing servers [2][6] - Domestic PCB manufacturers are actively expanding production capacity to meet this demand, with Dazhu CNC positioned to benefit significantly from this expansion [2][6][8] - High-end HDI boards require more advanced drilling processes, leading to increased demand for drilling equipment, which Dazhu CNC is well-equipped to fulfill due to its technological advantages [2][6][10] Financial Performance - For the period from January to August 2025, Dazhu CNC secured nearly 4.5 billion yuan in orders, with 1 billion yuan in orders in July and August alone, indicating a high industry demand [4][20] - Revenue is projected to reach 6 billion yuan in 2025, with a net profit of 800 million yuan, and a potential market capitalization of 80 billion yuan [4][21] Competitive Landscape - Dazhu CNC is recognized as a top player in the mechanical drilling equipment market, with its products gaining traction due to their performance and cost-effectiveness [14][15] - The company has made significant progress in the CCD back drilling sector, achieving yield rates comparable to German competitors while maintaining a price advantage [15][18] Future Outlook - The company is expected to continue benefiting from the growth in demand for high-end HDI boards driven by AI computing needs, with a forecasted increase in orders and revenue [7][8][21] - Dazhu CNC's market position is strengthened by its comprehensive product offerings across the PCB production process, including exposure, lamination, and testing equipment [18][21] Additional Considerations - The PCB industry is characterized by a three-year cyclical investment period, currently in its early stages, suggesting significant growth potential for Dazhu CNC [21] - The company is well-positioned to capture market share through its full industry chain layout and competitive product offerings, indicating a strong future growth trajectory [21]

New Stock Issuance - Jin Hua New Material (920015) issued at a price of 18.15[1] - Jianfa Zhixin (301584) issued at a price of 7.05[1] Market Alerts - Cash option declaration period for *ST Tianmao (000627) from September 15 to September 19, 2025[1] - 13 trading days remaining for the delisting period of Zitian Tui (300280)[1] - Severe abnormal fluctuation reported for Jishi Media (601929)[1] Other Announcements - Multiple companies including Shanghai Construction (600170) and Zhongke Shuguang (603019) have recent announcements linked[1] - Various stocks are under scrutiny for abnormal trading activities, including *ST Yu Shun (002289) and ST Huaneng (000851)[3]