天津普林股价下跌3.97% 上半年净利润同比下滑67.51%

Group 1 - Tianjin Pring's stock price is reported at 22.47 yuan, down 0.93 yuan or 3.97% from the previous trading day, with a trading volume of 6.54 billion yuan [1] - The company specializes in the research, production, and sales of PCB products, which are widely used in industrial control, automotive, and aerospace sectors [1] - In the first half of 2025, the company achieved operating revenue of 658 million yuan, a year-on-year increase of 27.47%, but the net profit attributable to the parent company was 6.72 million yuan, a decrease of 67.51% year-on-year [1] Group 2 - The company has multiple production bases in Tianjin, Zhuhai, and Huizhou, and possesses unique technological advantages in the aerospace PCB field [1] - The company has made breakthroughs in technology research and development, successfully developing several innovative processes, with related technological achievements awarded the second prize for technological progress in Tianjin [1]