（编辑 楚丽君） 证券日报网讯 12月8日晚间，捷邦科技发布公告称，近日，赛诺高德完成了剩余 1.10%股权转让事项的 工商变更登记手续，并取得了东莞市市场监督管理局颁发的《营业执照》。本次变更完成后，公司持有 赛诺高德 51.00%的股权（对应的注册资本为 1，852.0341 万元）。 ...

证券代码：301326 证券简称：捷邦科技 公告编号：2025-090 捷邦精密科技股份有限公司 关于收购东莞赛诺高德蚀刻科技有限公司 51%股权 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。 近日，赛诺高德完成了剩余 1.10%股权转让事项的工商变更登记手续，并取 得了东莞市市场监督管理局颁发的《营业执照》。本次变更完成后，公司持有赛 诺高德 51.00%的股权（对应的注册资本为 1,852.0341 万元）。 赛诺高德变更后的营业执照具体登记信息如下： 名称：东莞赛诺高德蚀刻科技有限公司 经营范围：一般项目：金属表面处理及热处理加工，电子元器件制造；真空 镀膜加工；技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广； 汽车零部件及配件制造；汽车零部件研发；汽车零配件批发；汽车零配件零售； 金属制品研发；金属制品销售；第二类医疗器械销售；货物进出口；技术进出口。 （除依法须经批准的项目外，凭营业执照依法自主开展经营活动） 三、备查文件 一、交易概述 捷邦精密科技股份有限公司（以下简称"公司"）于 2024 年 12 月 9 日召开 第二 ...

Group 1 - Liquid cooling technology is essential for addressing the heat dissipation pressure in data centers, offering advantages such as low energy consumption, high heat dissipation, low noise, and low total cost of ownership (TCO) [1][2] - The value of liquid cooling systems is expected to grow significantly alongside chip upgrades, with a projected increase of over 20% for rack liquid cooling modules in GB300-GB200 servers [1][2] - The market for ASIC liquid cooling systems is estimated to reach 35.3 billion yuan by 2026, while the market for NVIDIA liquid cooling systems is projected to reach 69.7 billion yuan [1][2] Group 2 - The domestic supply chain is accelerating its entry into the liquid cooling market, with NVIDIA opening its supplier list to allow more flexibility in supply chain composition [2] - The Rubin architecture requires new liquid cooling solutions due to its high thermal design power (TDP) of 2300W, necessitating alternatives to single-phase cooling plates [2] - Two viable solutions for the Rubin architecture include phase change cooling plates and microchannel plates, with the latter likely becoming the preferred option as power requirements increase [2] Group 3 - The demand for AI server computing power is rapidly increasing, driving the penetration rate of liquid cooling solutions, and leading to an explosive demand for efficient and energy-saving heat exchange solutions in data centers [3] - Companies to watch in this sector include Yingweike, Shenling Environment, Gaolan Co., Hongsheng Co., Zhongke Shuguang, and Jieban Technology [3]

Core Viewpoint - The current mainstream solution for liquid cooling is the cold plate system, while immersion cooling is expected to become a future development direction. The maturity of domestic liquid cooling systems is increasing, and domestic supply chains are likely to enter the NVIDIA ecosystem directly as demand for AI server computing power surges, driving the penetration rate of liquid cooling solutions [1][2]. Group 1: Liquid Cooling Technology - Liquid cooling technology is essential for addressing the heat dissipation pressure in data centers, offering advantages such as low energy consumption, high heat dissipation, low noise, and low total cost of ownership (TCO). It can also reduce the Power Usage Effectiveness (PUE) of data centers, meeting national requirements [1]. - As chip iterations increase power density, the heat dissipation requirements for corresponding chips are growing, making traditional air cooling insufficient and necessitating the introduction of liquid cooling solutions. Currently, cold plate systems dominate the market, while immersion cooling is anticipated to be a future trend [1]. - The liquid cooling system consists of an outdoor side (primary side) and a data center side (secondary side), with the primary side accounting for approximately 30% of the value, including chillers and circulation pipelines, while the secondary side accounts for about 70%, with core components such as CDU, manifold, quick connectors, and water pumps [1]. Group 2: Liquid Cooling Industry - The value of liquid cooling is expected to increase alongside chip upgrades. For example, the value of rack liquid cooling modules is projected to grow by over 20% with the transition to GB300-GB200 servers. By 2026, the market for ASIC liquid cooling systems is estimated to reach 35.3 billion yuan, while the market for NVIDIA liquid cooling systems is expected to reach 69.7 billion yuan [2]. - Domestic supply chains are accelerating their entry into the liquid cooling market. NVIDIA has opened its supplier list, allowing manufacturers to choose their supply chain components independently. This shift from a single certified CDU supplier to multiple suppliers enables domestic chains to indirectly enter the market. As domestic liquid cooling systems mature and end-user CSPs focus more on cost-performance ratios, domestic suppliers are likely to enter NVIDIA's ecosystem directly [2]. Group 3: Rubin Architecture Outlook - Single-phase cold plates are unsuitable for the Rubin architecture due to its thermal design power (TDP) of 2300W and a total cabinet power of approximately 200KW, exceeding the design limit of single-phase cold plates at 150KW per cabinet. Therefore, new liquid cooling solutions must be introduced [3]. - One feasible solution is the phase change cold plate, which utilizes the phase change of a liquid working fluid to absorb heat efficiently, suitable for scenarios exceeding 300KW per cabinet. Another option is the microchannel cold plate (MLCP), which features densely packed micro-scale cooling liquid channels, potentially becoming the preferred choice for the Rubin architecture as future iterations may require even higher power capacities [3].

Investment Rating - The report indicates a positive outlook for the liquid cooling industry, highlighting the entry of domestic supply chains and the expected growth in market value [1]. Core Insights - Liquid cooling technology is deemed essential for addressing the heat dissipation challenges in data centers, offering advantages such as low energy consumption, high cooling efficiency, low noise, and reduced total cost of ownership (TCO) [3][10]. - The value of liquid cooling systems is projected to increase significantly with the upgrade of chips, with estimates suggesting that the market for ASIC liquid cooling systems could reach 35.3 billion yuan and for NVIDIA systems could reach 69.7 billion yuan by 2026 [4]. - The report emphasizes the transition from traditional air cooling to liquid cooling as a necessity due to the rising power density of chips, with liquid cooling becoming a mandatory solution for high-density server environments [21][31]. Summary by Sections Liquid Cooling Technology - Liquid cooling is identified as a critical solution for data center heat dissipation, leveraging the high thermal conductivity and capacity of liquids compared to air [10][14]. - The technology is characterized by its ability to significantly reduce energy consumption and improve cooling efficiency, with liquid cooling systems capable of achieving a PUE (Power Usage Effectiveness) of below 1.2 [14][31]. Liquid Cooling Industry - The report notes that the value of liquid cooling will rise alongside chip upgrades, with a projected growth of over 20% for rack liquid cooling modules as chip power density increases [4]. - Domestic supply chains are expected to accelerate their entry into the market, particularly as NVIDIA opens its supplier list to include multiple vendors, allowing for greater competition and innovation [4]. Rubin Architecture Outlook - The report discusses the limitations of single-phase cold plates for the Rubin architecture, which has a thermal design power (TDP) of 2300W, necessitating the exploration of new liquid cooling solutions such as phase change cold plates and microchannel cold plates [4][21]. - Microchannel cold plates are anticipated to become a preferred solution due to their ability to handle higher power densities and their compatibility with future architectural developments [4]. Related Companies - The report suggests monitoring companies such as Yingweike, Shenling Environment, Gaolan Co., Hongsheng Co., Zhongke Shuguang, and Jieban Technology, as they are positioned to benefit from the increasing demand for efficient and energy-saving heat exchange solutions in data centers [5].

Core Viewpoint - The electronic sector is expected to show a significant upward trend in profitability by the second half of 2025, driven primarily by AI and strong demand for self-controlled technologies, leading to valuation expansion [1] Group 1: Storage Industry - The storage industry is experiencing a tight supply-demand situation, with AI becoming the core driver of future storage demand [1] - Rapid growth in computing power demand due to AI training and inference is leading to increased storage needs for HBM, large-capacity DDR5, and enterprise SSDs [1] - Limited capital expenditure from overseas storage manufacturers in recent years has resulted in constrained supply, with projected NAND and DRAM supply-demand gaps of -14.20% and -9.38% respectively for 2026 [1][2] Group 2: Computing Power Demand - The demand for computing power is expected to continue growing, with CSP cloud providers increasing capital expenditures [3] - The global demand for computing PCBs is projected to reach 513 billion, 1068 billion, and 1785 billion from 2025 to 2027, with growth rates of 88%, 108%, and 67% respectively [3] - The transition to liquid cooling solutions is anticipated due to rising power consumption in computing infrastructure [3] Group 3: End-Side AI Innovation - Major overseas companies are shifting focus to consumer applications, with Apple significantly increasing its AI investments and enhancing model capabilities [4] - Apple plans to develop a rich product lineup around iPhone, wearables, and smart home devices over the next 2-3 years, contributing to its end-side AI ecosystem [4] Group 4: Investment Recommendations - Investment opportunities in the storage industry include companies like Tuojing Technology, Zhongwei Company, and others, with a focus on domestic storage chip and module companies benefiting from the tight supply-demand situation [5] - Emphasis on high growth in computing power demand, with recommendations for companies like Huidian Co., Shennan Circuit, and others [5] - Positive outlook on end-side AI innovation, with suggested investments in companies like Pengding Holdings, Luxshare Precision, and others [5]

Group 1 - The core point of the news is that Jieban Technology experienced a decline in stock price and significant net financing outflow on December 1, with a trading volume of 116 million yuan and a net financing buy of -11.15 million yuan [1] - As of December 1, Jieban Technology's total margin trading balance reached 136 million yuan, accounting for 4.77% of its market capitalization, indicating a high level of financing compared to the past year [1] - The company specializes in customized precision functional and structural components, with its main business revenue composition being 92.70% from precision manufacturing products, 5.79% from new materials, and 1.51% from other sources [1] Group 2 - As of September 30, Jieban Technology reported a total of 7,464 shareholders, an increase of 12.82% from the previous period, while the average circulating shares per person decreased by 10.24% [2] - For the period from January to September 2025, Jieban Technology achieved operating revenue of 962 million yuan, representing a year-on-year growth of 62.04%, but reported a net profit attributable to shareholders of -12.58 million yuan, a significant decrease of 1,762.51% [2] - The company has distributed a total of 43.24 million yuan in dividends since its A-share listing, and several new institutional shareholders have entered the top ten circulating shareholders list [3]

捷邦精密科技股份有限公司 证券代码：301326 证券简称：捷邦科技 公告编号：2025-089 二、财务资助进展情况 近日，公司收到扬州赛诺归还的上述财务资助本金人民币 9,000.00 万元及利 息 792,231.11 元。截至本公告披露之日，扬州赛诺已将本次财务资助的全部本金 及利息归还公司，未出现逾期情况。 特此公告。 关于收到控股孙公司归还财务资助款项的公告 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。 一、财务资助情况概述 2025 年 6 月 16 日，捷邦精密科技股份有限公司（以下简称"公司"）召开 第二届董事会第二十次会议、第二届监事会第十七次会议审议通过了《关于向控 股孙公司提供财务资助的议案》，同意公司为控股孙公司扬州赛诺高德电子科技 有限公司（以下简称"扬州赛诺"）提供总额不超过人民币 6,000.00 万元（含） 的借款，上述额度在财务资助期限范围内可循环滚动使用。财务资助额度的期限 为自董事会审议批准之日起 12 个月，单笔借款期限不超过 12 个月，借款利率为 年化利率 3.2%。具体内容详见公司于 2025 年 6 月 16 ...

Core Insights - The report highlights strong growth in China's new energy vehicle (NEV) production and sales, with October figures showing a year-on-year increase of 21.1% in production and 20% in sales. Cumulatively, from January to October, production and sales reached 13.015 million and 12.943 million units, reflecting growth of 33.1% and 32.7% respectively [1][2]. Industry Overview - The supply side is characterized by continuous new product launches from battery and main engine manufacturers, while demand feedback remains positive. Government policies are also increasingly supportive [2]. - The industry has experienced significant price declines, but the supply-demand balance is improving, with companies actively optimizing capacity and supply to stabilize prices and protect profitability [2]. - Overall, the industry is at a price bottom, with signs of stabilization and recovery. Certain segments, such as lithium carbonate and lithium hexafluorophosphate, are seeing strong demand and tight supply, leading to price increases [2]. Investment Strategy - The report maintains a "recommended" rating for the NEV industry, emphasizing the continued support from policies and marginal improvements in supply-demand structure. It anticipates a price recovery in the industry chain by 2025 [2]. - The focus is on selecting high-quality companies that are expected to deliver excess returns, particularly in areas such as robotics, solid-state batteries, battery materials, and liquid cooling technologies [2]. Key Companies and Directions - Key materials include companies like CATL, Shangtai Technology, and Hunan Youneng [3]. - New directions for investment include robotics (Zhejiang Rongtai), liquid cooling (Qiangrui Technology, Shenling Environment, Feirongda, Jieban Technology), solid-state batteries (Shenzhen Xinxing, Haopeng Technology, Nakanor, Liyuanheng), and autonomous driving (Ruiming Technology) [3]. Market Performance - The NEV index, lithium battery index, fuel cell index, charging pile index, and energy storage index saw weekly changes of +3.31%, +5.18%, +4.41%, +4.80%, and +4.79% respectively [4]. - Notable company performances include Haike New Energy, Penghui Energy, and Jinyinhai, which saw increases of 48.6%, 23.0%, and 22.1% respectively. Conversely, companies like Shen Zhonghua A and Haimeixing experienced declines of 16.5% and 6.5% [4]. Price Dynamics - Lithium prices have shown upward trends, with lithium carbonate priced at 93,800 CNY/ton (up 1.5%), lithium hydroxide at 82,100 CNY/ton (up 1.0%), and LME nickel at $14,700/ton (up 2.7%) [5]. - Other materials such as lithium iron phosphate and various battery components have also seen price increases, indicating a tightening supply situation [5]. Industry Developments - A significant development includes GAC's establishment of China's first large-capacity all-solid-state battery production line, marking a milestone in the industry [6].

◼ 分析师：黎江涛 ◼ SAC编号：S1050521120002 证 券 研 究 报 告 行业周报 锂电产业链持续景气，电解液涨幅显著 新能源汽车行业周报 投资评级： （ ） 报告日期： 推荐 维持 2025年11月30日 投 资 要 点 需求旺盛，继续看好产业链优质企业。根据中汽协数据，10月，我国新能源汽车月产销分别完成177.2万辆和171.5万辆，同 比分别增长21.1%和20%。1~10月，我国新能源汽车产销累计完成1301.5万辆和1294.3万辆，同比分别增长33.1%和 32.7% 。供给端，电池及主机厂新品不断推出，需求端反馈积极，政策也不断发力。价格层面，产业链历经价格大幅下行， 资本开支不断收缩，供需格局不断优化，行业协会、产业链公司均在积极优化产能与供给，力争价格保障企业盈利。整体而言， 产业链价格处于底部，价格企稳回升，部分环节如碳酸锂、六氟磷酸锂、电解液需求强劲，供给偏紧，价格进入上升阶段，看 好产业链优质公司。 行业评级及投资策略： 政策持续呵护，供给端部分企业开始收缩资本开支，供需结构在边际优化，2025年产业链价格触底修复。继续优选有望贡献 超额收益方向，看好机器人阿尔法品种 ...