Group 1 - The company achieved a revenue of 323 million yuan in the first half of 2025, representing a year-on-year growth of 32.50% [2] - The net profit attributable to shareholders reached 58.04 million yuan, with a significant year-on-year increase of 1005.12% [2] - The growth in revenue is primarily driven by increased sales of ultrasonic equipment for new energy batteries, connector ultrasonic equipment, and related accessories [2] Group 2 - The company reported a non-recurring net profit of 46.27 million yuan, attributed to the increase in main business income and a higher proportion of high-margin products [2] - The company has strengthened its operational management, leading to improved efficiency and profitability [2] - Research and development investment amounted to 75.58 million yuan, a 5.46% increase year-on-year, accounting for 23.41% of the revenue during the reporting period [2] Group 3 - The company specializes in providing ultrasonic technology and application solutions, focusing on the research, design, production, and sales of ultrasonic welding, cutting, and testing equipment [3] - The company is actively exploring applications of ultrasonic technology in the semiconductor sector while leveraging its technological advantages in high-end industrial applications [2][3]

Core Viewpoint - The article emphasizes the importance of the role of the company secretary in enhancing corporate governance, investor relations, and brand value, which are crucial for the high-quality development of China's capital market [1][3][12]. Group 1: Company Overview - Jiao Cheng Ultrasonic is a technology-driven company specializing in ultrasonic technology, focusing on high-end equipment for applications in industries such as new energy, semiconductors, and healthcare [5][6]. - The company became the first A-share listed company in the domestic power ultrasonic field on the Shanghai Stock Exchange's Sci-Tech Innovation Board in September 2022, significantly increasing market attention towards ultrasonic technology [5][6]. Group 2: Role of the Company Secretary - The company secretary, Sun Kai, has played a pivotal role in the company's transformation from a non-listed to a listed entity, overseeing compliance, information disclosure, and investor relations management [3][9]. - Sun Kai believes that the company secretary must act as a strategic hub, linking the real economy with capital markets, and must possess a deep understanding of both industry and capital [3][6][10]. Group 3: Investor Relations Management - Effective investor relations management is crucial, and the company secretary actively communicates with investors to convey the company's history, performance, and future strategies [5][12]. - The company secretary translates complex technical and financial information into understandable language for investors, enhancing their confidence in the company's prospects [6][10][12]. Group 4: Future Outlook - The company aims to continue its commitment to high-quality development and innovation, enhancing its internal growth momentum to create greater value for shareholders and society [12][13]. - The company secretary plans to further improve professional capabilities and maintain positive interactions with the capital market and investors, positioning the company as a trusted long-term partner [12][13].