德福科技：公司产品广泛应用于新能源汽车、无人机、机器人、储能系统、汽车电子、AI服务器、5G基站等领

Group 1 - The company, Defu Technology (301511.SZ), has confirmed that its products are widely used in various fields including new energy vehicles, drones, robotics, energy storage systems, automotive electronics, AI servers, and 5G base stations [2]