双一科技股价震荡下行 风电零部件企业半年净利增逾三倍

Group 1 - The stock price of Shuangyi Technology closed at 33.52 yuan on August 14, 2025, down 7.40% from the previous trading day, with a trading volume of 1.101 billion yuan and a turnover rate of 28.93% [1] - Shuangyi Technology specializes in the research, production, and sales of wind power composite material components, including wind turbine nacelle covers and fairings, and is a leading supplier of wind power supporting equipment in China [1] - The company reported a revenue of 525 million yuan for the first half of 2025, representing a year-on-year increase of 44.57%, and a net profit attributable to shareholders of 99.87 million yuan, with a year-on-year growth of 324.50% [1] Group 2 - The growth in performance is primarily attributed to the recovery in wind power market demand, with a significant increase in sales of wind turbine nacelle covers and a more than 50% year-on-year growth in overseas orders [1] - On August 14, the net outflow of main funds was 26.53 million yuan, accounting for 0.71% of the circulating market value, with a cumulative net outflow of 37.94 million yuan over the past five days, representing 1.02% of the circulating market value [1]