Investment Rating - The industry investment rating is "Overweight" [8] Core Insights - The vehicle power supply market is expected to grow significantly, with a projected global market size of 64.8 billion yuan by 2027, reflecting a CAGR of 19% from 2024 to 2027. The demand is driven by the increasing penetration of new energy vehicles and the adoption of 800V platforms [6][58] - Leading manufacturers are expected to expand into the AIDC server power supply market, leveraging their existing technologies and capabilities [7][62] - The competitive landscape is characterized by a high concentration of market share among top players, with the top 10 manufacturers holding over 90% of the market [6][71] Summary by Sections 1. Market Growth Drivers - The growth of the new energy vehicle market is a key driver, with domestic sales expected to reach 1.63 million units by 2025, contributing to the vehicle power supply market's expansion [11][58] - The introduction of 800V models is anticipated to enhance market dynamics, with a projected penetration rate of 15% by 2025 [51][58] 2. Competitive Landscape - The market is dominated by third-party suppliers, with a stable competitive structure where the top 10 manufacturers maintain a market share exceeding 90% [6][71] - Major manufacturers are focusing on automation and supply chain advantages to strengthen their market positions [6][11] 3. Technological Trends - Vehicle power supplies are evolving towards higher power density, efficiency, and integration, with a shift towards using GaN and SiC materials for improved performance [19][34][41] - The architecture and technology paths of vehicle power supplies and AIDC server power supplies are similar, allowing vehicle power supply manufacturers to potentially enter the AIDC market [62][65] 4. Key Players - Recommended companies for investment include Weimais and Fute Technology, with additional attention on Xinyi Technology, United Power, and Yingboer [7][11]

Investment Rating - The report gives a "Buy" rating for the company, marking its first coverage in the automotive and automotive parts industry [7]. Core Insights - The company is a leading third-party supplier of high-voltage power systems for electric vehicles, continuously expanding its customer base both domestically and internationally [1][3]. - The company has established a strong foundation with major clients, including well-known automotive manufacturers, and is expected to see significant revenue growth driven by the increasing demand for electric vehicles [1][3][5]. - The report forecasts that the company's revenue will reach approximately 2.996 billion, 3.608 billion, and 4.272 billion yuan in 2025, 2026, and 2027, respectively, with corresponding net profits of 159 million, 204 million, and 254 million yuan [5][6]. Summary by Sections 1. Deepening the High-Voltage Power System for New Energy Vehicles - The company has transitioned from grid charging products to high-voltage power systems for electric vehicles, establishing a robust product development system [15]. - The main business has shown steady growth, with high-voltage power systems accounting for over 90% of revenue [18][20]. - The company has a stable shareholding structure and experienced management team, which supports its operational effectiveness [27]. 2. Competitive Landscape and Future Trends in the Onboard Power Supply Industry - The industry is witnessing a shift towards high-voltage, integrated, and multifunctional power supply systems, which are essential for enhancing charging efficiency and reducing costs [2][42]. - The company is well-positioned to capitalize on these trends, with a focus on integrating core components and utilizing new materials [42][46]. 3. Advantages in the Onboard Power Supply Industry - The company is recognized as a leading third-party supplier in the domestic market, with a diverse client base and a rich project pipeline [3][51]. - The report highlights the company's competitive advantages over overseas suppliers in technology, experience, and cost [3][51]. 4. Breakthroughs in Non-Onboard High-Voltage Power Systems - The company has achieved significant advancements in high-power AC/DC and DC/DC liquid cooling modules, expanding its application scenarios [4]. 5. Profit Forecast and Investment Rating - The company is expected to achieve substantial revenue growth, driven by its leadership in the onboard power supply market and the contribution from non-onboard power systems [5][6].