史晋星 招商证券家电首席: 我是本场会议的主持人史宁馨，跟我一起汇报这次深度报告的还有我的同事，严哲坤。那 首先的话，我这边还是开篇先把这个时间点，我们重点推荐多安环境的几个理由。简单的 概述一下。那首先还是回到刚刚在春节期间，我们注意到在 2 月 18 号的时候，那个特斯 拉全球第一辆这个量产车型 CyberCab，无人驾驶的这个车辆从德州工厂正式下线。在这 个马斯克 Twitter 上透露，这个没有方向盘和这个踏板的这个 SEP CAB 整个的车型，现 在大规模的量产，应该已经正式进入到这个放量的这个阶段。 那当下这个时间点，我们认为，这个多安环境，从 CyberCup 开始，应该是正式算标志着 打入了整个的 T 客户的这个产业链当中。所以从整个的这个业务的新的放量角度来讲，也 是值得大家去重视多安环境在新一阶段内，整个的这个价值的重新发现。然后这篇报告的 话，当然也是有多方面的这个几点理由，共同促成了我们这个时间点去选择重点推荐多安 环境。那第一个就是从新业务的角度来看，那这个除了汽车热管理这块，本身打进了海外 的标杆客户之外，还有包括在液冷，包括在储能的热管理，以及核电的这个中央空调领域。 公司，新的 ...

Investment Rating - The report maintains a "Strong Buy" investment rating for the company [1][6]. Core Insights - The company is expected to break through in multiple dimensions, including energy storage, AIDC liquid cooling, and overseas expansion, with a current PE valuation of 11 times corresponding to a 15% compound growth target for equity incentives [1]. - The governance improvements and strategic alignment with Gree Electric are expected to optimize resource allocation and enhance competitiveness [6][12]. - The company is actively expanding its new business lines, particularly in energy storage management, nuclear power air conditioning, and automotive thermal management, which are anticipated to drive future growth [30][46]. Summary by Sections 1. Governance Improvements - Gree Electric has committed to resolving competition issues within five years, enhancing the company's financial situation and operational efficiency [12][20]. - The financial burden has been alleviated significantly since Gree's acquisition, with a notable increase in sales to Gree, reaching 2.5 billion yuan, accounting for nearly 20% of the company's revenue [12][20]. - The company has implemented a normalized stock incentive plan, with ambitious performance targets reflecting strong confidence in future growth [24][25]. 2. New Business Development - The energy storage management sector is rapidly growing, with the company positioning itself as a key supplier in this field, leveraging its existing industrial air conditioning technology [30][35]. - The company is a leader in nuclear power air conditioning, with products already deployed in major nuclear projects, benefiting from the industry's transition from fission to fusion technology [46][51]. - The automotive thermal management business is expanding, with expected revenue growth of over 50% year-on-year, supported by a strong order backlog exceeding 15 billion yuan [30][46]. 3. Household Appliance Components - The company maintains a robust market position in household appliance components, with a 26% global market share, ranking second in the industry [30]. - The profitability of the main business is expected to improve further due to increasing overseas revenue and market share in commercial refrigeration components [30]. 4. Financial Forecast and Valuation - The company is projected to achieve net profits of 738 million yuan, 1.045 billion yuan, and 1.076 billion yuan for the years 2023, 2024, and 2025, respectively, with a compound annual growth rate of 15% anticipated [7][30]. - The current stock price corresponds to a PE ratio of 11 times for 2026, reinforcing the strong buy recommendation [1][6].

Core Viewpoint - The report from Shenwan Hongyuan indicates that Sanhua Intelligent Control (02050) is expected to achieve net profits attributable to shareholders of 4.253 billion, 4.650 billion, and 5.099 billion yuan from 2025 to 2027, representing year-on-year growth of 37.2%, 9.4%, and 9.6% respectively. The estimated reasonable market value of the company is 143.3 billion yuan, with a potential upside of 12.3% compared to its current H-share market value of 140.8 billion HKD [1][2]. Group 1: Business Performance - Sanhua Intelligent Control is a leader in the traditional refrigeration components and automotive thermal management sectors, having been listed on the Shenzhen Stock Exchange since 2005 and successfully issuing H-shares in June 2025, enhancing its global competitiveness [2]. - As of Q3 2025, the company reported total revenue of 24.03 billion yuan, a year-on-year increase of 17%, and a net profit attributable to shareholders of 3.24 billion yuan, with a growth rate exceeding 40% [2]. Group 2: Mature Business Segments - The company has maintained a leading position in traditional refrigeration components, with a revenue contribution of 64% from this segment in H1 2025, making it the largest revenue source [3]. - The growth in domestic air conditioning and appliance ownership, along with opportunities in overseas markets, is expected to stimulate demand for refrigeration components, allowing the company to sustain steady growth [3]. - In the automotive parts sector, the company leverages its long-standing expertise in refrigeration components to capture significant market share in the highly concentrated global thermal management market, gaining recognition from major domestic and international automotive manufacturers [3]. Group 3: Emerging Business Segments - The energy storage and robotics sectors present significant growth potential for the company, with energy storage thermal management sharing high similarities with traditional refrigeration and automotive thermal management [4]. - The company established an energy storage thermal management division in Q1 2022 and has since formed partnerships with industry leaders, marking 2023 as a pivotal year for sales in this new segment [4]. - In the robotics sector, the company has been actively investing since 2022, focusing on bionic robot electromechanical actuators, and aims to achieve mass production in collaboration with global core clients by establishing a dedicated robotics division in 2025 [4].

Core Viewpoint - The company is actively developing its thermal management system business, focusing on automotive thermal management, energy storage thermal management, and supercomputing center thermal management [1] Group 1: Business Development - The company's subsidiaries, Zhongding Fluid and Zhongding Intelligent Thermal Systems, are leading the development of thermal management system assemblies [1] - The company has launched a series of liquid cooling units and immersion liquid cooling units in the energy storage sector [1] - In the supercomputing center thermal management field, the main products include CDU (Cold Liquid Distribution Unit), cold plates, and piping systems [1] Group 2: Market Position - The subsidiary Intelligent Thermal Systems has become a supplier of liquid cooling dummy loads for two domestic liquid cooling system integrators [1]

Core Insights - The company, Nabichuan, has made a significant debut in the public capital market with a first-day increase of over 408% in stock price, highlighting its strong market position in battery thermal management systems [1] - The rapid growth of the electric vehicle (EV) market, with penetration rates exceeding 40%, and a fivefold increase in energy storage installations over three years, indicates a burgeoning opportunity in the battery thermal management sector [1][8] - Nabichuan has established itself as a leader in the domestic battery liquid cooling plate market, achieving a market share of 12.16% in 2024 and forming deep partnerships with major players like CATL and NIO [1][2] Company Development - Founded in 2007, Nabichuan initially focused on engine radiators for fuel vehicles before pivoting to battery thermal management systems in 2011, becoming one of the first companies in China to enter this field [2] - The company has developed a robust competitive barrier with proprietary technologies in temperature control, lightweight design, and automated production, holding 20 invention patents and 183 utility model patents as of March 2025 [3] - Nabichuan has demonstrated high product development efficiency, completing a battery liquid cooling plate project for Mercedes-Benz in just 210 days, significantly faster than the planned 340 days [3] Production Capacity and Market Position - The company operates three production bases in Zhejiang Wenzhou, Anhui Ma'anshan, and Anhui Chuzhou, with over 200,000 square meters of production space, supporting comprehensive supply capabilities for core customers [4] - Nabichuan's client network includes leading domestic battery manufacturers and mainstream EV manufacturers, having completed over 300 product projects and adapted more than 200 vehicle models [5] Financial Performance - From 2022 to 2024, Nabichuan's revenue from battery liquid cooling plates in the energy storage sector is projected to grow from 1.031 billion yuan to 1.437 billion yuan, with a compound annual growth rate (CAGR) of 18.07% [6] - In the first three quarters of 2025, the company reported a revenue increase of 32.29% year-on-year, reaching 1.208 billion yuan, and a net profit of 58 million yuan, reflecting a return to growth [7] Market Opportunities - The demand for battery liquid cooling plates is expected to rise significantly, with the market size projected to reach 14.5 billion yuan by 2025, driven by the rapid growth of the EV market [8] - The integration of battery cooling plates with battery packs is anticipated to enhance product value, with the single vehicle value of battery cooling plates estimated at around 700 yuan [9] - The energy storage market is also set to expand, with the liquid cooling market expected to reach 7.4 billion yuan by 2025, as more companies adopt liquid cooling solutions for their energy storage systems [10] Future Growth Potential - Nabichuan's IPO funding will support the construction of a new production project with an annual capacity of 3.6 million sets of cooling plates, facilitating a shift towards integrated solutions combining cooling plates and battery packs [11] - The company's strong market recognition, evidenced by its 408% stock price increase on the first day of trading, reflects investor confidence in its growth trajectory in the thermal management sector [11]

Core Viewpoint - N Nabachuan (301667) officially listed on the ChiNext board on December 23, with an opening price of 60.00 yuan per share, significantly increasing from its issue price of 22.63 yuan per share, reflecting strong market interest and trading activity [1][23]. Company Overview - N Nabachuan specializes in the research, production, and sales of thermal management products for electric vehicle power batteries, fuel vehicle power systems, and energy storage batteries, including battery liquid cooling plates and engine radiators [4][11]. - The company was established in 2007 and has become a key player in the domestic thermal management industry, holding 203 authorized patents, including 20 invention patents [5][17]. Market Dynamics - The global energy storage market is expected to grow significantly, with the thermal management market projected to reach 146 billion yuan by 2025, driven by increased energy storage installations and the adoption of liquid cooling solutions [5][16]. - In China, the energy storage temperature control business is becoming a core growth engine for many companies, with N Nabachuan positioned to capture a significant share of this expanding market [5][19]. Financial Performance - N Nabachuan's revenue from 2022 to Q1 2025 was reported as 1.031 billion yuan, 1.136 billion yuan, 1.437 billion yuan, and 3.371 billion yuan, respectively, with a compound annual growth rate of 204.5% in energy storage thermal management product revenue [6][8]. - For the first nine months of 2025, the company achieved revenue of 1.208 billion yuan, a year-on-year increase of 32.3%, with a forecasted annual revenue of 1.737 billion yuan for 2025, reflecting a growth of 20.86% [6][19]. Customer Base - N Nabachuan is a strategic supplier for CATL, with significant sales to other major clients such as Zhongxin Innovation and various automotive brands including NIO, Xpeng, and Geely [19][20]. - The company has a high dependency on CATL, with sales to this client accounting for 54%, 49%, and 48% of total revenue in 2022, 2023, and 2024, respectively [20]. IPO and Future Prospects - The IPO raised 729 million yuan, aimed at expanding production capacity for battery liquid cooling plates, which is expected to significantly enhance the company's output and market position [23]. - With the ongoing transition to electric vehicles and the explosive growth in energy storage installations, N Nabachuan is well-positioned to benefit from these trends, potentially increasing its international market share [11][12].

Core Viewpoint - The company is focusing on customized thermal management solutions for energy storage systems, emphasizing the importance of heat dissipation for high-density battery applications [2] Group 1: Business Focus - The company is concentrating on energy storage thermal management, including commercial, large-scale, and residential energy storage scenarios [2] - The company provides tailored thermal management solutions to meet the heat dissipation needs of core components in energy storage systems [2] Group 2: Product Offerings - The company's thermal products are designed to enhance heat uniformity control and long-term operational stability for high-energy-density batteries [2] - The company offers a range of products including die-cast housings, injection-molded housings, sealing strips, heat sinks, composite material covers, potting compounds, axial fans, nano-crystal inductors, and liquid cooling solutions for photovoltaic inverters and energy storage devices [2] Group 3: Future Plans - The company aims to deepen its business layout in the energy storage sector, promoting technological iteration and customer expansion to enhance its competitive advantage [2]

Core Viewpoint - The company has established a foundation for industrialization in its fluorinated liquid business, which is currently generating small-scale orders and represents a minor portion of overall revenue [1] Group 1: Business Development - The fluorinated liquid products are applicable in various sectors including semiconductor manufacturing, immersion data center cooling, energy storage thermal management, 5G base station thermal management, and chip packaging [1] - The company has begun to gradually apply its fluorinated liquid products in cold plate two-phase liquid cooling solutions [1]

Summary of Conference Call Records Company Overview - **Company**: 苏联股份 (Sulean Co., Ltd.) - **Industry**: Automotive and Data Center Liquid Cooling Solutions - **Established**: 1999 - **Global Ranking**: Top five in automotive fluid valves, connectors, and piping components [3] Key Points and Arguments Market Expansion - **New Market Focus**: As the electric vehicle market approaches saturation, the company is targeting the data center liquid cooling market, projected to grow from $5 billion in 2024 to $20 billion by 2030, with a compound annual growth rate (CAGR) of approximately 20% [1][4] - **Rationale for Market Entry**: The shift from air cooling to liquid cooling in data centers is driven by increasing power consumption, with 400 watts identified as the critical point for this transition. Liquid cooling systems significantly reduce Power Usage Effectiveness (PUE), enhancing energy efficiency [4] Subsidiary Establishment - **New Subsidiary**: The company established a subsidiary named 速联智控 (Sulean Intelligent Control) in November 2024, operating as an independent division with 80% ownership by 苏联股份 and 20% by the management team [1][5] Product Development - **Key Products**: The subsidiary's main products include cold plates, paging gas pipes, and quick-connect piping systems. Notable innovations include the UQD series quick connectors, which are 60% lighter, 50% cheaper, exceed industry standards by 30% in CV value, and can withstand 5,500 hot-plug cycles [1][6] - **Metal Products**: The company is entering the metal product sector, analyzing the value composition of components in systems like the NVIDIA 72 cabinet. Cold plates account for 35% of the value, with Mellanox at 21% and quick connectors at 8%. Production of metal products is expected to reach 400,000 sets annually by Q1 2026 [7] Quality Assurance - **Development Methodology**: The company employs the Advanced Product Quality Planning (APQP) process to ensure a 100% project closure and delivery rate. A 4,000 square meter testing center has been established, certified by CINAS, and a simulation team utilizes CAE and CFD analyses to enhance design efficiency [8] Energy Storage Sector - **Energy Storage Business**: The company has developed thermal management systems for batteries, including quick connectors, cold plates, and piping. The energy storage business is projected to exceed 200 million RMB in 2025, serving various sectors such as vehicles, ships, rail transport, and household energy storage systems [2][9] Additional Important Information - **Technological Transfer**: Approximately 70% of the technology from the automotive sector is applicable to the data center liquid cooling market, including connections, leak prevention, heat exchange, and cost control [5] - **Collaborations**: The company collaborates with leading universities to develop microchannel technology, enhancing its product offerings in the metal sector [7] This summary encapsulates the strategic direction, product innovations, and market opportunities identified by 苏联股份, highlighting its transition from automotive components to data center solutions and energy storage systems.

Core Viewpoint - The acquisition of Dongguan Silicon Xiang by Aike Co., Ltd. is expected to constitute a significant asset restructuring, with a transaction price of 2.2 billion yuan for 100% equity [1][6]. Group 1: Acquisition Details - Aike Co., Ltd. plans to acquire 100% equity of Dongguan Silicon Xiang through a combination of issuing shares and cash payments, while also raising matching funds from no more than 35 specific investors [1][6]. - The stock of Aike Co., Ltd. will resume trading on December 3 following the announcement of the acquisition [1][6]. Group 2: Dongguan Silicon Xiang's Business Overview - Dongguan Silicon Xiang specializes in the research, design, manufacturing, and sales of products related to battery signal acquisition and thermal management, offering a full range of services from product design to mass production [3][8]. - Key products include CCS integrated busbars, FPC flexible circuit boards, heating films, and thermal insulation materials, with active expansion into liquid cooling products such as liquid cooling plates and immersion cooling units [3][8]. Group 3: Financial Performance and Growth Potential - Financial data indicates that Dongguan Silicon Xiang's revenue is projected to grow from 1.37 billion yuan in 2022 to 1.92 billion yuan in 2024, with a net profit of 125 million yuan in 2024 [4][8]. - The net profit growth rate from 2023 to 2024 is expected to be as high as 55.4%, with revenue for the first nine months of 2025 already reaching 1.9 billion yuan and a net profit of 160 million yuan [4][8]. - The acquisition is strategically valuable as it allows Aike Co., Ltd. to enter the thermal management sector of the new energy vehicle and energy storage markets, creating a comprehensive product matrix covering battery thermal management, safety, and structure [4][9]. Group 4: Market Trends and Future Outlook - Dongguan Silicon Xiang has successfully entered the high-growth liquid cooling sector, with revenue from liquid cooling products expected to begin in 2024 and grow rapidly in 2025 [9]. - The demand for efficient liquid cooling technology is shifting from optional to essential due to the scaling of new energy vehicles, high-energy-density batteries, and data centers, indicating a broad market potential [9]. - The timely execution of the acquisition plan eliminates uncertainties, shifting market focus from "whether the acquisition will happen" to "growth realization" for Aike Co., Ltd., positioning the company for a new valuation milestone [5][9].