雷尔伟股价微涨0.11% 上半年净利润达2917万元

Group 1 - The stock price of Railway Technology (雷尔伟) closed at 18.60 yuan on August 25, 2025, with a slight increase of 0.11% from the previous trading day [1] - The trading volume for the day was 51,400 hands, with a transaction amount of 0.95 billion yuan, and a price fluctuation of 2.42% [1] Group 2 - Railway Technology specializes in the research, development, production, and sales of supporting products for rail transit vehicles, including core components such as body major parts, bogie components, and coupler buffer devices [1] - In the first half of 2025, the company achieved an operating income of 1.65 billion yuan, representing a year-on-year growth of 10.15% [1] - The net profit attributable to shareholders of the listed company was 29.17 million yuan, showing a year-on-year increase of 3.21% [1]