Core Insights - The article emphasizes the growing importance of thermal management as a "hidden core" in cross-industry collaborative innovation, driven by advancements in new energy, semiconductors, data centers, automotive, and low-carbon economies [2] - The iTherM 2025 conference aims to create a comprehensive platform for the thermal management industry, integrating exhibition, forums, results release, and resource matching to foster collaborative development [3] Group 1: Event Overview - iTherM 2025 is set to take place in Shenzhen, featuring an exhibition area of 20,000 square meters and attracting over 350 core enterprises from the thermal management industry [4] - The previous conference attracted over 10,000 professional visitors and 1,500 attendees, highlighting its significance as a leading event in the thermal management sector [4] Group 2: Participation and Networking - The event will gather over 300 top enterprises, including international representatives like Honeywell, 3M, and NVIDIA, as well as domestic leaders such as BYD and Huawei, showcasing the latest products and technologies [7] - iTherM 2025 is expected to connect with over 1,000 targeted buyers from major companies, facilitating efficient supply-demand matching through VIP buyer channels [9] Group 3: Expert Engagement - The conference will feature over 100 expert reports from industry leaders and researchers, focusing on key topics such as thermal science and battery cooling, providing strategic insights and technology trend analyses [11] - A series of specialized forums will be held, allowing participants to share cutting-edge research and innovative applications across various sectors [13] Group 4: Exhibition Structure - The exhibition will be organized into six thematic areas, covering the entire thermal management process from materials to systems, with a focus on practical applications [14] - A dedicated area for innovative achievements will showcase the latest research breakthroughs from academic institutions, promoting the transition from research to industry applications [23] Group 5: Investment and Collaboration - iTherM 2025 will emphasize investment and entrepreneurial project matching, inviting industry capital and startups to engage in discussions, particularly in areas like innovative materials and data center systems [25] - The event aims to create a positive cycle of technological breakthroughs, industrial implementation, and capital empowerment within the thermal management industry [25] Group 6: Future Outlook - The conference is positioned as a key platform for driving technological innovation and industrial upgrades in the thermal management sector, with a focus on multi-scenario applications and comprehensive industry engagement [27]

Investment Rating - The report gives a "Buy" rating for the company [15]. Core Views - The company is a leader in automotive thermal management in China, expanding into digital energy and robotics, with significant growth potential in these areas [5][13]. - The company has seen a substantial increase in net profit, projected to reach 9.6 billion yuan in 2025, with a corresponding PE ratio of 36.4x [5][13]. Summary by Sections Company Overview - The company has over 40 years of experience in automotive thermal management and is focusing on business expansion and globalization [8]. - It has developed four major growth curves: commercial vehicles, passenger vehicles, digital energy, and robotics [8]. Automotive Sector - The transition to new energy vehicles is driving upgrades in thermal management systems, with significant growth in both passenger and commercial vehicle segments [9]. - The domestic market for passenger vehicle thermal management is expected to reach 166.3 billion yuan by 2030, with a projected revenue of 51.1 billion yuan in 2024, reflecting a CAGR of 105.0% from 2020 to 2024 [9]. Digital Energy - The company is expanding its thermal management solutions from automotive applications to data centers and energy storage, with a projected market space of 10.3 billion yuan in 2024 [10]. - The global demand for liquid cooling solutions in data centers is expected to create a supply gap, with the company positioned to capitalize on this trend [10]. Robotics - The company is entering the robotics sector with a focus on embodied intelligence, which is expected to open up long-term growth opportunities [11]. International Expansion - The company has established R&D and production bases in the US, Mexico, Sweden, and Poland, with overseas revenue projected to reach 32.9 billion yuan in 2024 [12]. - The international business is entering a profitable phase, with North America expected to turn profitable in 2024 and Europe in 2025 [12]. Financial Performance - The company's revenue has grown from 2.2 billion yuan in 2021 to a projected 7.8 billion yuan in 2024, with a CAGR of 52.6% [8][41]. - The company’s net profit for the first half of 2025 is expected to be 4.4 billion yuan, reflecting a year-on-year growth of 9.5% [8][41]. Investment Recommendations - The report emphasizes the company's leadership in automotive thermal management and the growth potential in digital energy and robotics, supporting the "Buy" rating [5][13].

Group 1 - The stock of Zhejiang Yinlun Machinery Co., Ltd. increased by 5.1% on September 22, reaching a price of 42.67 yuan per share, with a trading volume of 1.555 billion yuan and a turnover rate of 4.79%, resulting in a total market capitalization of 35.621 billion yuan [1] - The company, established on March 10, 1999, and listed on April 18, 2007, specializes in the research, production, and sales of heat exchangers, automotive air conditioning, and related products, with heat exchangers accounting for 88.73% of its main business revenue [1] Group 2 - Huashang New Energy Mixed A Fund (013886) holds a significant position in Yinlun shares, with 469,700 shares held, representing 2.55% of the fund's net value, making it the ninth largest holding [2] - The fund has achieved a year-to-date return of 35.48%, ranking 2167 out of 8244 in its category, and a one-year return of 53.07%, ranking 2819 out of 8066 [2] Group 3 - The fund manager Zhang Wenlong has a tenure of 2 years and 51 days, with a total asset scale of 1.221 billion yuan, achieving a best return of 60.48% during his tenure [3] - Co-manager Chen Xiaoqiong has been in position for 260 days, managing assets of 841 million yuan, with a best return of 86.84% during her tenure [3]

Core Viewpoint - The 6th Thermal Management Industry Conference and Exposition (iTherM 2025) will focus on the integration and innovation within the thermal management industry, highlighting the latest trends, technologies, and collaborative opportunities across various sectors such as electronics, new materials, and green energy [1][2]. Group 1: Conference Information - The conference will take place from December 3 to 5, 2025, at the Shenzhen International Convention and Exhibition Center, with an expected attendance of over 2000 participants and more than 350 exhibitors [1][2]. - The theme of the conference is "Fusion · Innovation | Delivering a Little More," emphasizing the importance of thermal management in various industries [1][2]. Group 2: Key Activities and Focus Areas - iTherM 2025 will feature over 20 activities, including keynote speeches, roundtable discussions, and case studies, aimed at fostering communication and collaboration in the thermal management field [2][4]. - The conference will particularly emphasize intellectual property, entrepreneurial projects, and innovative technologies that can transition from laboratory to market, promoting cooperation among government, industry, academia, and investment sectors [4]. Group 3: Featured Companies and Innovations - Notable participants include Henkel, which specializes in thermal interface materials and has applications in electric vehicles and power electronics [5]. - Shenzhen Hongfu Cheng New Materials Co., Ltd. focuses on carbon-based thermal materials for high-speed optical communication and intelligent driving chips [6]. - Shanghai Aled Group Co., Ltd. is expanding its high-performance thermal interface materials for data centers and AI applications [7]. - Other companies like tesa, Chengdu Silica Technology Co., Ltd., and Indium Corporation are also contributing innovative thermal management solutions [8][9][13]. Group 4: Conference Agenda - The agenda includes various specialized forums covering topics such as thermal science, functional materials, technology applications, and engineering solutions, addressing current challenges and future opportunities in the thermal management industry [19][20]. - Specific topics will include liquid cooling technology, power device thermal management, and thermal management for electric vehicles and data centers [19].

Group 1: Financial Performance and Investments - The company reported R&D expenses of 115 million CNY for the first half of 2025 [1] - As of June 30, 2025, the company had cash reserves of 915 million CNY and trading financial assets of 1.338 billion CNY [5] - The company aims to enhance shareholder returns through cash dividends and share buybacks [8] Group 2: Market Position and Product Development - The company holds a leading position in the domestic market for large and medium-sized bus thermal management products [2] - In the first half of 2025, the company secured over 2.8 billion CNY in new orders from strategic clients in the passenger vehicle sector [4] - The company’s products are widely used across various vehicle types, including large buses, passenger cars, and refrigerated vehicles [10] Group 3: Strategic Partnerships and Clientele - The company has established strategic partnerships with several major automotive manufacturers, including BYD, SAIC Audi, and Changan [4] - The company is a key supplier of thermal management products for multiple models of NIO and Leap Motor [11] - The company is actively expanding its presence in the North American market, focusing on major OEMs [20] Group 4: Future Outlook and Challenges - The company anticipates continued growth in the large and medium-sized bus market, with a projected sales increase in the second half of 2025 [5] - The company is exploring new product developments in response to the electrification trends in commercial vehicles [9] - The company is currently not considering entering the data center and humanoid robot sectors, focusing instead on its core thermal management business [16]

Core Viewpoint - The 6th Thermal Management Industry Conference and Exposition (iTherM 2025) will focus on the integration and innovation within the thermal management industry, highlighting the importance of collaboration across various sectors such as electronics, new materials, and green technology [1][2]. Group 1: Conference Information - The conference will take place from December 3 to 5, 2025, at the Shenzhen International Convention and Exhibition Center, with an expected attendance of over 2000 participants and more than 350 exhibitors [1][2]. - The theme of the conference is "Fusion · Innovation | Delivering a Little More," emphasizing the need for synergy in addressing industry challenges and opportunities [1][2]. Group 2: Key Activities and Focus Areas - iTherM 2025 will feature over 20 activities, including keynote speeches, roundtable discussions, and case studies, aimed at fostering communication and collaboration in the thermal management field [2][4]. - The conference will particularly emphasize intellectual property, entrepreneurial projects, and innovative technologies that can transition from laboratories to market applications [4]. Group 3: Featured Companies and Innovations - Notable participants include Henkel, which specializes in thermal interface materials and has applications in electric vehicles and power electronics [5]. - Shenzhen Hongfu Cheng New Materials Co., Ltd. focuses on carbon-based thermal materials for high-speed optical communication and intelligent driving chips [6]. - Shanghai Aled Group Co., Ltd. is expanding its high-performance thermal interface materials for data centers and AI applications [7]. - Other companies like tesa, Chengdu Silica Technology Co., Ltd., and Indium Corporation are also showcasing their advancements in thermal management materials and technologies [8][9][13]. Group 4: Conference Agenda - The agenda includes various specialized forums covering topics such as thermal science, functional materials, technology applications, and engineering solutions [19]. - Specific sessions will address challenges and advancements in data center thermal management, electric vehicle thermal management, and cooling technologies [19]. Group 5: Registration and Participation - Registration fees are set at ¥2200 for regular attendees and ¥1200 for students if paid before October 31, 2025 [21]. - Payment options include bank transfer, Alipay, and WeChat Pay, with specific instructions for invoicing provided [22].

Core Viewpoint - The decision by Apple to switch from titanium alloy to aluminum alloy for the iPhone 17 Pro highlights a significant shift in the consumer electronics industry, emphasizing the importance of heat dissipation performance in high-end device design [3][4]. Group 1: Analysis of iPhone 17 Pro's Material Change - The core contradiction of "abandoning titanium for aluminum" lies in the trade-off between heat dissipation performance and high-end feel [5]. - Titanium alloy, while known for its strength-to-weight ratio and premium feel, has a thermal conductivity that is only 1/30th that of aluminum alloy, which has become a bottleneck for device performance as chip power increases [7]. - The new iPhone 17 Pro, utilizing 6061 aerospace aluminum and a 0.3mm ultra-thin laser-welded VC heat spreader, maintains a body temperature of 41.3°C after 30 minutes of 4K video recording, a reduction of 7.4°C compared to the previous titanium model [8][9]. - In high-performance gaming scenarios, frame rate fluctuations decreased from 15 frames to just 2 frames, significantly enhancing user experience [9]. - The aluminum and VC heat spreader combination improves heat conduction efficiency by 20 times compared to the titanium model, indicating that heat dissipation performance is now a critical metric for flagship devices [9]. Group 2: Heat Dissipation Performance Comparison - A comparative analysis of heat dissipation performance between iPhone 17 Pro and iPhone 16 Pro shows significant improvements across various metrics: - 4K recording temperature: 41.3°C (iPhone 17 Pro) vs. 48.7°C (iPhone 16 Pro), a difference of -15.2% [10]. - Frame rate fluctuation during gaming: 2 frames (iPhone 17 Pro) vs. 15 frames (iPhone 16 Pro), a difference of -86.7% [10]. - Continuous performance under full load: 40 minutes without throttling (iPhone 17 Pro) vs. 22 minutes with a 30% throttle (iPhone 16 Pro), an improvement of +81.8% [10]. - Maximum charging temperature: 38.5°C (iPhone 17 Pro) vs. 44.2°C (iPhone 16 Pro), a difference of -12.9% [10]. Group 3: Overview of the Heat Dissipation Materials Market - The global thermal interface materials (TIM) market is expected to grow at a compound annual growth rate (CAGR) of over 10%, potentially reaching approximately $7.5 billion by 2036 [15]. - The VC heat spreader is rapidly penetrating the high-end consumer electronics market, with its penetration rate in high-end smartphones projected to increase from 35% in 2023 to 62% by 2025 [17]. - The cost of thermal modules in smartphones has risen from 3.5% of the bill of materials (BOM) in 2020 to an expected 5.8% by 2025, indicating that heat dissipation systems are becoming a significant component of smartphone production costs [17]. Group 4: Evolution of Heat Dissipation Materials - The development of heat dissipation materials can be categorized into three main stages: passive heat dissipation, active heat dissipation, and smart heat dissipation [25]. - Traditional heat dissipation materials include metals like aluminum and copper, which are widely used due to their excellent thermal conductivity [26]. - Emerging materials such as graphite and phase change materials (PCM) are gaining traction due to their high thermal conductivity and efficiency in heat management applications [29][30]. - Advanced technologies like microchannel cooling and immersion cooling are being explored for high-power applications, showcasing the ongoing evolution in heat management solutions [31][32].

Core Insights - The iTherM2025 event will take place from December 3-5, 2025, at the Shenzhen International Convention and Exhibition Center, aiming to create a one-stop value connection service platform for the thermal management industry [2] - The event will feature six major exhibition areas, covering the entire thermal management value chain from materials to systems, and will introduce four application-specific display areas to showcase practical advancements in thermal management [2] Group 1: Four Key Application Areas - **Data Center Thermal Management Display Area**: This area will showcase cutting-edge solutions such as single/double-phase immersion cooling, cold plate systems, and cooling fluid development, addressing the cooling bottlenecks faced by high-performance servers driven by AI and large models [4] - **New Energy Thermal Management Display Area**: Focused on the growing electric vehicle market, this area will highlight thermal management solutions for battery packs, drive motors, and power modules, emphasizing thermal design and safety redundancy [6][7] - **Energy Storage Thermal Management Display Area**: This area will present technologies for temperature control in energy storage systems, including phase change material integration and thermal management design for outdoor conditions [9] - **Consumer Electronics Thermal Management Display Area**: This area will address the challenges posed by 5G, drones, and wearable devices, showcasing innovations like micro VC heat spreaders and flexible graphite sheets [11] Group 2: Two Major Theme Areas - **Materials Theme Display Area**: This area will focus on the continuous breakthroughs in material performance essential for thermal management technologies, featuring high thermal conductivity ceramics, graphite, and phase change materials [13] - **Automation Equipment and Testing Instruments Display Area**: Highlighting the importance of standardized and intelligent manufacturing, this area will exhibit high-precision coating and testing equipment, bridging the gap between research, testing, and large-scale production [15]

Investment Rating - The report rates the electronic industry as "Outperform" compared to the market [1]. Core Insights - The electronic industry index increased by 6.15%, outperforming the CSI 300 index which rose by 1.38% [2]. - The report highlights the launch of Apple's iPhone 17 series, showcasing significant technological innovations and ecosystem strategies [5][6]. - The introduction of the VC vapor chamber as a key innovation in the iPhone 17 Pro Max addresses the challenges of high performance and heat dissipation [10][14]. Summary by Sections iPhone 17 Series Performance - The iPhone 17 series features a tiered pricing strategy ranging from 5999 to 9999 yuan, with various models including standard, Air, Pro, and Pro Max [6][8]. - The Pro Max model includes the A19 Pro chip built on a 3nm process, enhancing performance and thermal management with a VC liquid cooling system that reduces chip temperature by 8-12°C [7][9]. VC Vapor Chamber - The VC vapor chamber is central to the iPhone 17's thermal management, providing efficient heat dissipation and supporting high-end smartphone performance [10][14]. - The global market for VC vapor chambers is projected to grow from 920 million USD in 2023 to 1.78 billion USD by 2028 [15]. Potential Suppliers for VC Vapor Chamber - Key companies benefiting from the VC vapor chamber trend include Suzhou Tianmai, Linyi Zhizao, and AAC Technologies, all of which have established production capabilities and partnerships with major smartphone brands [19][21][23]. Market Performance - The report notes that the PCB sector leads the electronic industry with a weekly increase of 13.07%, followed by digital chip design at 11.75% [2][37]. - The top-performing stocks in the electronic sector include Xiangnan Chip Creation (+71.74%) and Xinxing Micro (+34.85%) [40].

Investment Rating - The report assigns an "Outperform" rating to the company for the first time [4][7]. Core Viewpoints - The company is a leader in ultra-high voltage pure water cooling equipment and is expected to benefit from the long-term prosperity of the domestic power grid and continuous breakthroughs in overseas business, particularly in the data center liquid cooling sector, which is anticipated to open up greater growth potential [4][14]. - The company has a strong order backlog, with orders expected to grow significantly due to the increasing demand for power management solutions in both domestic and international markets [2][50]. Summary by Relevant Sections Company Overview - The company has been focused on thermal management technology for over 20 years and has established itself as a leading provider of industrial thermal management solutions, with products that are recognized as domestically leading or internationally advanced [14][15]. - The company has a diverse client base, including major players in various sectors such as State Grid, Alibaba, Tencent, and GE, which reflects its strong market position [15][20]. Financial Analysis - The company experienced revenue fluctuations due to acquisitions and divestitures but has returned to a growth phase, with a revenue of 4.18 billion yuan in the first half of 2024, representing a year-on-year increase of 47.81% [24][31]. - The company's net profit for the same period was 23 million yuan, showing a remarkable year-on-year growth of 1438.57% [24][31]. Power Electronics Thermal Management - The company is benefiting from the recovery of the domestic power grid investment, with its power electronics thermal management business experiencing a significant revenue increase of 239.39% year-on-year in the first half of 2025 [31][45]. - The company’s focus on high-power density thermal management products, particularly in data centers and energy storage, has led to rapid growth, with revenues expected to reach 3.28 billion yuan in 2024, a 74.66% increase [31][36]. Data Center Liquid Cooling - The global data center liquid cooling market is projected to grow significantly, with a compound annual growth rate (CAGR) of 33.21% from 2025 to 2030, driven by the increasing demand for AI infrastructure and high-density computing [3][57]. - The company has established stable partnerships with leading clients in the data center sector, including ByteDance and Alibaba, which positions it well to capitalize on the growing demand for liquid cooling solutions [62][64]. Overseas Expansion - The establishment of subsidiaries in Singapore and the United States is aimed at enhancing the company's ability to serve overseas markets, particularly in Southeast Asia and North America, thereby opening up new growth opportunities [20][64].