同大股份：2025年上半年净利润838.53万元，同比下降8.11%

Group 1 - The company, Tongda Co., Ltd. (300321), reported a revenue of 195 million yuan for the first half of 2025, representing a year-on-year increase of 1.41% [1] - The net profit for the same period was 8.3853 million yuan, showing a year-on-year decrease of 8.11% [1] - The basic earnings per share (EPS) were reported at 0.0944 yuan, with a weighted average return on equity (ROE) of 1.33% [1]