格隆汇12月10日丨永贵电器(300351.SZ)在互动平台表示，公司UQD产品已经部分客户测试合格，并已 形成小批量供货。 ...

Group 1: Liquid Cooling Business Development - The company is actively developing liquid cooling products, focusing on battery storage and data center applications, with significant core technology and patents acquired [2] - A subsidiary, Sulian Zhikong, was established on November 22, 2024, to independently develop liquid cooling products, aiming to create a second growth curve [2] - The UQD product for data center liquid cooling has completed major performance testing and is in the process of developing supporting components and systematic solutions [2] Group 2: Market Engagement and Orders - The company has established business contacts and technical exchanges with major domestic server manufacturers and international thermal management system integrators [3] - Currently, liquid cooling connectors for electric vehicles and power batteries are key components, but products for liquid-cooled servers and computers are still in the market expansion phase and have not yet generated bulk revenue [3] - Future orders and revenue will depend on industry development and customer demand [3] Group 3: Financial Performance and Shareholder Relations - The company does not have a share repurchase plan at this time, focusing instead on improving operational performance and intrinsic value [4] - Stock price fluctuations are influenced by macroeconomic policies, industry adjustments, speculative behaviors, and investor sentiment [4] - The company aims to enhance profitability and core competitiveness while maintaining communication with investors to improve market image and brand value [4]

Core Viewpoint - The company Yingweike, a leader in liquid cooling solutions based in Shenzhen, has seen its market value surge past 80 billion yuan, with a significant increase of over 50 billion yuan in the past two months, driven by its full-chain liquid cooling solutions and expansion into AI applications and high-performance computing [2][5]. Financial Performance - For the first half of the year, Yingweike reported a revenue of 2.573 billion yuan, marking a 50.25% increase compared to the same period last year, while net profit attributable to shareholders rose by 17.54% to 215.64 million yuan [4]. - The company anticipates a revenue of 4.589 billion yuan and a net profit of 452.66 million yuan for 2024, reflecting a year-on-year growth of 30.04% and 31.59% respectively [7]. Business Expansion and Market Position - Yingweike is one of the few companies in China capable of providing comprehensive liquid cooling solutions, with a significant portion of its revenue coming from energy-saving temperature control for data centers, which accounted for 52.5% of its income, showing an increase of over 80% year-on-year [8][19]. - The company has established partnerships with major tech firms like ByteDance, Tencent, and Alibaba, and is also collaborating with Intel to develop liquid cooling solutions for x86 architecture servers [10][15]. Product Development and Innovation - In June, the company launched the Coolinside full-chain liquid cooling solution, which integrates various components to offer customized services based on client needs [10]. - Yingweike has also ventured into the energy storage sector, generating approximately 800 million yuan in revenue from energy storage applications in the first half of the year, a 35% increase year-on-year [24]. Competitive Landscape and Challenges - Despite the growth, Yingweike faces competitive pressure, with a decrease in gross margins for its temperature control products, attributed to regional sales mix and product sales composition [19][21]. - The company is actively seeking new directions by providing customized solutions for different industry clients and expanding its business boundaries to include various applications requiring heat management [22][26].

Group 1 - The core viewpoint of the news is that Dapu Asset has conducted research on a listed company, focusing on its stable gross profit and growth in battery-related business [1] - The company, Sulian Co., has seen a stable trend in gross profit for the first half of the year, with expectations for slight growth throughout the year [1] - The concentration of the top five customers has decreased year-on-year, while the battery-related business has outpaced the main business in growth [1] Group 2 - Sulian Co. has established a battery division and has developed multiple products, with some already in mass production [1] - The UQD product has been successfully developed, and a subsidiary, Sulian Zhikong, will be established in November 2024 to independently develop liquid cooling business [1] - The company is also expanding into new products such as hydrogen energy and air suspension, with air suspension already in mass production for certain vehicle models [1] Group 3 - The main business and the technology of Sulian Zhikong have over 70% similarity, indicating a high degree of complementarity between liquid cooling products and the main business [1]

Report Summary 1. Reported Industry Investment Rating No information provided. 2. Core View of the Report The report provides insights into the operations and development of Sulian Co., Ltd. The company's gross profit is expected to remain stable and slightly increase, with its battery business growing rapidly and new businesses such as data liquid cooling showing promising progress [23]. 3. Summary by Relevant Sections 3.1. Research Basic Information - Research object: Sulian Co., Ltd. [16] - Industry: Not specified - Reception time: August 29, 2025 [16] - Company reception personnel: Director and Board Secretary Han Xiao, Director and Financial Officer Liao Qiang [16] 3.2. Detailed Research Institutions - Multiple institutions participated in the research, including securities companies (China International Capital Corporation, Zhongtai Securities, Huatai Securities), investment companies (Tianni Investment, Zeming Investment, Hengshi Investment), asset management companies (Xunyuan Asset, Dapu Asset, Shangcheng Asset), and others [17][18]. 3.3. Main Content Information - **Gross profit outlook**: Gross profit is expected to remain stable and slightly increase, benefiting from internal and external efforts such as new product development, material substitution, and cost - reduction measures [23]. - **Top five customers**: The top five customers in the first half of the year remained the same as last year, but the concentration decreased year - on - year [23]. - **Battery business**: The battery business is growing faster than the main business, with a dedicated battery division established. The company has received development tasks for various battery - related products and some products are in the process of production [23][24]. - **Data liquid cooling business**: The company has developed UQD products for data centers and established a subsidiary for related business. It is working on R & D of supporting components and solutions and has established business contacts with major customers [24]. - **Other business expansion**: The company is developing new products such as hydrogen fuel cell pipelines, air suspension products, and independent sales products. Air suspension products have been mass - produced in some models [25]. - **Business similarity**: The similarity between the main business and Sulian Zhikong's business is high, with a process and technology compatibility of over 70% [25].

Core Viewpoint - The recent financial report of Su Lian Co., Ltd. (301397) indicates a mixed performance with a significant increase in revenue but a decline in net profit, highlighting challenges in profitability and cash flow management [1][3]. Financial Performance - The total revenue for the first half of 2025 reached 668 million yuan, a year-on-year increase of 26.3% [1]. - The net profit attributable to shareholders was 67.76 million yuan, a decrease of 4.43% compared to the previous year [1]. - The gross profit margin was 21.68%, down 11.23% year-on-year, while the net profit margin fell to 10.13%, a decline of 24.45% [1]. - The company's accounts receivable increased by 34.57%, indicating potential cash flow issues [1]. - Operating cash flow per share improved significantly to 0.57 yuan, a year-on-year increase of 931.23% [1]. Business Drivers - The revenue growth was primarily driven by increased sales in the new energy vehicle sector and advancements in customer vehicle technology, particularly in thermal management systems [4][5]. - Key growth areas included battery components and thermal management parts for electric vehicles, as well as a notable increase in fuel tank pipeline business [5]. Cost and Efficiency - Total sales, management, and financial expenses amounted to 42.04 million yuan, representing 6.29% of revenue, which is a significant increase of 94.41% year-on-year [1]. - The company is focusing on stabilizing gross margins through new product development, market expansion, and cost reduction initiatives [6]. Product Development and Market Expansion - The company is actively developing new products aligned with trends in new energy vehicles, including hydrogen fuel cell pipelines and high-pressure air suspension pipelines [8]. - A dedicated battery division has been established to enhance research and market development for battery-related products, which are expected to contribute significantly to future revenue [8]. Strategic Positioning - The company's main products and technologies are closely aligned with those of Su Lian Intelligent Control, indicating a high degree of complementarity and potential for collaborative development [9].

Group 1: Financial Performance - The company's total revenue for the first half of the year increased by 26.30% year-on-year, primarily driven by the growth in new energy vehicle sales and rapid iteration of customer vehicle technologies [2] - The oil tank pipeline business showed significant growth, positively impacting overall revenue [2] Group 2: Gross Margin and Cost Management - The gross margin is expected to stabilize and slightly recover throughout the year, aided by efforts in new product development, market expansion, and cost reduction initiatives [3] Group 3: Product Development and Market Expansion - The company has completed major performance testing for its UQD product and is developing supporting liquid cooling components and independent system solutions [4] - New products are being developed in line with trends in new energy smart vehicles, including hydrogen fuel cell pipelines and high-pressure air suspension pipelines [5] - The company has established a dedicated battery division to enhance research and market development for battery-related technologies, with significant growth in battery-related business [5] Group 4: Technical Similarity and Synergy - The main business products, including fluid and temperature control systems, share over 70% technical similarity with the company's smart control business, indicating strong potential for synergy [6][7] - The revenue from liquid thermal management products covers nearly half of the company's main business, highlighting the complementary nature of the two business areas [7]

Core Insights - The company reported a total operating revenue of 2.573 billion yuan for the first half of 2025, representing a year-on-year increase of 50.25% [1] - The net profit attributable to shareholders was 216 million yuan, up 17.54% year-on-year, while the net profit excluding non-recurring items was 202 million yuan, an increase of 18.05% [1] - The company's return on equity (ROE) for the first half of 2025 was 7.16% [1] Revenue Growth - The company's revenue for Q2 2025 was 1.641 billion yuan, showing a year-on-year increase of 69.67% [1] - The rapid growth in the data center cooling business was highlighted, with room cooling and cabinet cooling revenues increasing by 57.9% and 32.0%, respectively, reaching 1.35 billion yuan and 930 million yuan [2] - The company has introduced a high-reliability liquid cooling solution, benefiting from the growth in data centers, with liquid cooling-related revenue exceeding 200 million yuan in H1 2025 [2] Cost and Profitability - The gross profit margin for H1 2025 was 26.15%, a decrease of 4.84 percentage points year-on-year [3] - The sales, management, and R&D expense ratios for 2024 were 3.91%, 4.01%, and 7.61%, respectively, showing a decline compared to the previous year [3] - The operating cash flow for H1 2025 was -234 million yuan, a significant decrease of 412.33% year-on-year, primarily due to increased sales scale and inventory buildup [3] Market Position and Strategy - The company has established strong relationships with major clients such as NVIDIA, ByteDance, Tencent, Alibaba, telecom operators, Huawei, and BYD [3] - The company is actively expanding its overseas market presence and enhancing cooperation in the liquid cooling sector [3]

Core Viewpoint - In the context of the booming artificial intelligence sector, Invec has transformed from a previously overlooked entity into a capital darling, with its stock price surging significantly and its market capitalization reaching 63.6 billion yuan, reflecting a year-to-date increase of over 112% [1][11]. Company Performance - Invec's stock price rose by 1.64% on August 22, 2023, marking a substantial increase in its total market value [1]. - The company reported a 50.25% increase in revenue for the first half of the year, reaching 2.573 billion yuan, while net profit grew by 17.54% to 216 million yuan [3]. - Despite revenue growth, the company's gross margin decreased to 26.15%, down over 2 percentage points from the previous year [4]. Industry Context - Invec is a leader in the liquid cooling industry and has been included in NVIDIA's MGX ecosystem as a partner, benefiting from the rising demand for liquid cooling solutions driven by high-performance computing and AI applications [3][15]. - The global data center liquid cooling market is projected to reach approximately 68.8 billion yuan by 2026, with the domestic market expected to be around 17.9 billion yuan [14][15]. Competitive Landscape - Domestic competitors, including Inspur and Huawei, are developing their own liquid cooling technologies, which poses a threat to Invec's market position [4][19]. - International competitors like Vertiv and CPC continue to dominate the liquid cooling market, and new technologies from companies like Amazon could disrupt existing solutions [19]. Future Outlook - Invec plans to invest over 1 billion yuan in a new R&D and production facility in Shenzhen to meet the growing demand for precision temperature control equipment [15]. - The company aims to strengthen its partnerships with major internet companies and expand its global presence, with a focus on integrating new and existing business lines [20].

Core Viewpoint - The stock price of Invec has surged nearly 300% since September 2024, with its market capitalization rising from under 20 billion to 63.6 billion yuan, driven by the booming demand for liquid cooling technology in the AI sector [1][2][3]. Company Performance - Invec's revenue for the first half of 2024 increased by 50.25% to 2.573 billion yuan, while net profit grew by 17.54% to 216 million yuan [3][11]. - The company's gross margin for the same period was 26.15%, down over 2 percentage points year-on-year, with inventory balance increasing by 40.1% to 1.239 billion yuan [3][11]. Market Dynamics - The liquid cooling technology is transitioning from an optional solution to a necessity, with global data center liquid cooling market expected to reach approximately 68.8 billion yuan by 2026, with the domestic market around 17.9 billion yuan [9][10]. - Major cloud service providers, including Google, Microsoft, and Alibaba, are adopting liquid cooling solutions, indicating a significant market opportunity for Invec [9][10]. Competitive Landscape - Domestic server manufacturers like Inspur and Huawei are developing their own liquid cooling technologies, increasing competition for Invec [13]. - International competitors such as Vertiv and CPC dominate the liquid cooling market, posing additional challenges [13]. Strategic Initiatives - Invec has launched the Coolinside full-chain liquid cooling solution and has secured partnerships with major clients like ByteDance and Tencent [10]. - The company plans to invest over 1 billion yuan in a new R&D and production base in Shenzhen to meet the growing demand for precision temperature control equipment [10]. Future Outlook - The company aims to leverage the increasing demand for high-density cooling solutions driven by information technology and energy storage needs [14]. - Invec's leadership expresses confidence in achieving a leading position in the global precision environment control sector by its 30th anniversary [15].