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Core Insights - The company Feilong Co., Ltd. (002536) has reported active engagement in the server liquid cooling thermal management product sector, with over 40 clients and more than 60 ongoing projects [1] Group 1 - The company has established connections with notable clients including HP, Shunling Environment (301018), Yaho Electronics, Delta, Jinyun, Weidi, Haiwu, Shenzhen Xingqihong, Invech (002837), Wanbang Digital, and Shuguang Digital Innovation [1] - Some projects have already begun small-scale supply, indicating progress in product deployment [1]

Market Overview - The three major indices experienced significant gains on September 11, 2025, with the Shanghai Composite Index rising by 1.65% to close at 3875.31 points, the Shenzhen Component Index increasing by 3.36% to 12979.89 points, and the ChiNext Index surging by 5.15% to 3053.75 points. The total trading volume in both markets reached 243.74 billion yuan, an increase of approximately 45.95 billion yuan compared to the previous trading day [1][2]. Sector Performance - The communication, electronics, and computer sectors saw notable increases, with the communication sector rising by 7.4%, electronics by 6.0%, and computers by 3.7%. Conversely, the textile and apparel, oil and petrochemicals, and social services sectors lagged behind [3][5]. Concept Themes - Key concept themes that performed well included Co-Packaged Optics (CPO) with a rise of 6.6%, Copper Cable High-Speed Connection at 5.9%, and AI PCs at 5.2%. In contrast, sectors such as dairy, football concepts, and horse racing concepts experienced declines [6]. Industry Insights - The AI industry chain maintained high prosperity in the first half of 2025, driven by strong global market collaboration and domestic demand. Key developments included increased investments in computing infrastructure by overseas cloud vendors and accelerated AI deployment by domestic operators and data center companies. This trend is expected to continue, with significant growth in demand for hardware such as high-speed optical modules and AI servers [7].

Summary of Conference Call on Su Lian Co., Ltd. and UQD Market Company and Industry Overview - The conference call discusses Su Lian Co., Ltd. and the server liquid cooling UQD (Quick Connect Disconnector) market, which is projected to reach a market size of 20 billion RMB, with potential for even higher growth [2][4]. Core Insights and Arguments - The UQD market is expected to account for approximately 10% of the total server liquid cooling market value, translating to around 20 billion RMB by 2030 [4]. - Compared to the automotive thermal management market, the UQD market could potentially reach half the size of the global automotive thermal management piping and connector market [2][4]. - UQD technology has high barriers to entry, requiring strict no-leak technology, optimized flow rates, pressure drop management, and intuitive visual identification and automatic connection features [5]. - Domestic companies are rapidly developing in the server liquid cooling UQD sector, but the competitive landscape is still forming, with no long-established players like Parker Hannifin or Stäubli [6]. Su Lian Co., Ltd. Advantages - Su Lian Co., Ltd. has a strong foundation in the nylon piping market and extensive customer relationships, particularly in the new energy vehicle thermal management sector [2][7]. - The company has developed capabilities in injection mold design and product testing, which are crucial for entering the server liquid cooling UQD market [7]. - Su Lian Co., Ltd. has a comprehensive customer base in the new energy vehicle sector, including major players like Changan, BYD, and CATL, providing solutions across battery packs, chassis, motors, and air conditioning [8]. Upstream Industry Chain Development - The company has enhanced its precision mold processing and equipment design capabilities, which significantly benefit high-end new energy vehicles and complex server liquid cooling systems [9]. Recent Developments - Su Lian Co., Ltd. has established a subsidiary, Su Lian Intelligent Control, to expand into the intelligent computing market, aiming for multiple growth trajectories beyond the UQD market [3][10]. Market Outlook and Risks - The liquid cooling industry presents numerous opportunities, especially for companies transitioning from new energy vehicle thermal management systems [11]. - Risks include the potential underperformance of UQD development and significant increases in raw material prices [11].

Core Insights - The article emphasizes the significance of computing power in the AI industry, particularly highlighting that a single training session consumes $7.8 million worth of computing resources, which may lead OpenAI to delay the commercial launch of GPT-5 due to a computing power shortage [1] - It forecasts that the penetration rate of liquid cooling in AI servers will more than double by 2025 compared to 2023, with one company already having its liquid cooling board orders booked until the second quarter of next year [1] - The transition to large models is expected to drive core growth for advanced packaging, indicating that manufacturers of packaging materials and equipment are entering a high-growth phase [1] Summary by Sections - **Computing Power and AI Development** - The article discusses the critical role of computing power in AI, noting the substantial cost associated with training AI models, which could impact future developments like GPT-5 [1] - **Liquid Cooling Technology in AI Servers** - It highlights the anticipated increase in liquid cooling technology adoption in AI servers, projecting a significant rise in penetration rates by 2025, with current orders indicating strong demand [1] - **Advanced Packaging Growth** - The article points out that the shift towards large models in AI is creating new growth opportunities for advanced packaging, suggesting a positive outlook for companies involved in this sector [1]

Market Overview - A-shares experienced fluctuations with the Shanghai Composite Index down 0.68% and the Shenzhen Component Index down 0.45% as of midday, while the ChiNext Index rose 0.43% [1] - The market turnover reached 1.14 trillion yuan, with over 3,400 stocks declining and around 1,800 stocks rising [1] Company Performance - Tibet Tourism achieved a 9-day consecutive limit-up, with a cumulative increase of over 135% in the last 9 trading days, and a midday turnover of nearly 1.3 billion yuan, marking a historical high in trading volume [3] - Tibet Tourism announced that from July 21 to July 30, its stock price increased by 114.56%, with no significant changes in its fundamentals [5] - The core revenue of Tibet Tourism comes from its scenic area business, which generated 163 million yuan in revenue for 2024, accounting for 76.5% of total revenue [5] Industry Trends - The computing power concept led the market, with liquid cooling servers and CPO segments performing particularly well [6][7] - The anticipated release of GPT-5 by OpenAI is expected to significantly increase demand for computing power, with projections indicating a threefold increase in the reasoning market by 2025 [9] - Industrial Fulian, a leader in computing power, saw its stock price rise over 8%, reaching a historical high with a market capitalization exceeding 700 billion yuan [10] Broker Recommendations - Multiple brokerages have released August strategies, with a positive outlook for the A-share market driven by policy expectations and economic recovery [13] - The basic chemical sector received the most stock recommendations, with 7 stocks highlighted, indicating a potential upward cycle in the industry [14] - Technology stocks are also seen as opportunities, with several semiconductor companies included in the August recommendations [15]