德福科技新设子公司，含电池零配件业务

Group 1 - Defu Technology (Shenzhen) Co., Ltd. has been established with a registered capital of 100 million yuan, focusing on electronic components manufacturing, new material technology research and development, battery parts production and sales, and high-performance non-ferrous metals and alloy materials sales [1][2] - The company is wholly owned by Defu Technology (301511), indicating a strong backing from its parent company [1][3] - The business scope includes general operations such as manufacturing and sales of electronic special materials, battery parts, and non-ferrous metal processing, as well as construction engineering [2]