中鼎股份上半年净利润同比增长14.11%，空悬订单总值达158亿元

Financial Performance - In the first half of 2025, the company's revenue reached 9,846,412,091.6 yuan, representing a year-on-year increase of 1.83% [2][3] - The net profit attributable to shareholders was 817,272,916.44 yuan, showing a year-on-year growth of 14.11% [2][3] - The net profit after deducting non-recurring gains and losses was 780,315,247.06 yuan, up 21.53% year-on-year [2][3] - As of the end of the first half, total assets amounted to 25,705,226,375.11 yuan, a 6.55% increase compared to the previous year [2][3] - The net assets attributable to shareholders were 13,704,731,546.2 yuan, reflecting a year-on-year growth of 5.64% [2][3] Business Segments - The company's subsidiary, AMK, is a leading supplier of air suspension systems, serving top automotive manufacturers like Jaguar Land Rover, Volvo, Audi, Mercedes-Benz, and BMW [2] - AMK China is focused on optimizing the performance and cost of air suspension systems in the domestic passenger vehicle market and has secured orders from several new energy vehicle manufacturers and traditional leading brands [2] - The subsidiary Dingyu Technology specializes in the research and production of air springs, with ongoing projects in magnetorheological dampers [4] - The domestic air suspension business has secured total order values of approximately 15.8 billion yuan, with assembly product orders valued at around 1.7 billion yuan [5] - The lightweight chassis system has received orders from major manufacturers including Mercedes-Benz, Changan, GAC, and BYD, with total orders amounting to about 5.5 billion yuan in the first half of 2025 [5] - The thermal management system has accumulated orders of approximately 7.1 billion yuan, focusing on self-developed thermal management controllers and related technologies [5] Intellectual Property - The company holds a total of 1,304 independent intellectual property rights, including 259 foreign patents, 206 invention patents, 759 utility model patents, 47 design patents, and 33 software copyrights [6]