Investment Rating - The report maintains a "Buy" rating for Tongfu Microelectronics with a target price of 41.68 RMB [4][6]. Core Insights - Tongfu Microelectronics reported a revenue of 13.038 billion RMB for 1H25, representing a year-over-year increase of 17.67%. The net profit attributable to shareholders was 412 million RMB, up 27.72% year-over-year [1][6]. - In Q2, the company achieved a revenue of 6.946 billion RMB, reflecting a year-over-year growth of 19.80% and a quarter-over-quarter increase of 14.01%. The gross margin was 16.12%, with a year-over-year increase of 0.12 percentage points [1][6]. - The growth in performance is attributed to structural growth in the global semiconductor industry and improved capacity utilization, particularly in mid-to-high-end product revenue [1][2]. Summary by Sections 1H25 Review - The significant growth in revenue was driven by major client AMD, with notable increases in demand for AMD's latest "Zen 5" architecture and gaming products. Client and gaming business revenues grew by 67.5% and 73.2% year-over-year, respectively [2]. - Tongfu Microelectronics completed the acquisition of a 26% stake in Jinglong Technology, which is expected to enhance its competitive edge in high-end integrated circuit testing and contribute to future revenue growth [2]. 2H25 Outlook - The company is focused on expanding capacity and technological advancements, with large-size FCBGA entering mass production and breakthroughs in CPO technology. These developments are anticipated to open new growth avenues [3]. - The Power DFN-clip source down dual-sided cooling product has been developed to meet high current, low power, and high reliability requirements, with mass production already achieved [3]. Financial Projections - The report forecasts a net profit of 1.12 billion RMB for 2025, with upward revisions for 2026 and 2027 net profit estimates to 1.416 billion RMB and 1.717 billion RMB, respectively [4][9]. - The expected EPS for 2025, 2026, and 2027 is projected at 0.74 RMB, 0.93 RMB, and 1.13 RMB, respectively [4][9].