Core Insights - AAC Technologies (2018.HK) reported a record high revenue of RMB 13.32 billion for the first half of 2025, representing an 18.4% year-on-year growth [1] - Net profit surged by 63.1% to RMB 876 million, driven by improved profitability in the optical business and rapid growth in precision components [1] - The acoustic business showed steady growth with a revenue of RMB 3.52 billion, a 1.8% increase year-on-year, and a gross margin of 27.2% [1] Revenue and Profitability - The company achieved a record revenue of RMB 13.32 billion in the first half of 2025, marking an 18.4% increase compared to the previous year [1] - Net profit increased significantly by 63.1% to RMB 876 million, attributed to the enhanced profitability of the optical business and the rapid growth of precision components [1] Acoustic Business Performance - The acoustic segment generated revenue of RMB 3.52 billion, reflecting a 1.8% year-on-year growth, with an expected increase in gross margin due to the launch of more mid-to-high-end projects in the second half of the year [1] - The company introduced innovative acoustic products, including the industry-first Master-level coaxial symmetrical dual speaker, which was featured in the Redmi K80 Supreme Edition, enhancing bass and high-frequency details [1] Product Innovation - AAC Technologies launched several innovative acoustic products, including the industry's thinnest speaker at only 1.4mm thick, used in the OPPO Find N5 [1] - The company continues to integrate advanced hardware design, intelligent algorithms, and professional tuning services to meet the complex acoustic application needs of smart devices [2] Future Outlook - The management indicated that the acoustic gross margin is expected to steadily improve in the second half of the year, maintaining a level not lower than the previous year's 30.2% [2]