雷迪克参股成立睿锋智链（杭州）科技有限公司，持股比例55%

Group 1 - The core point of the article is the establishment of Ruifeng Zhichain (Hangzhou) Technology Co., Ltd., with a registered capital of 4 million yuan [1] - The legal representative of the company is Lu Shasha [1] - The company's business scope includes technology services, automotive parts wholesale, and software development among other activities [1] Group 2 - The company is co-owned by Leidike and Guangzhou Youpei Digital Technology Co., Ltd. [1] - The company is involved in various sectors including automotive parts manufacturing and sales, lubricants sales, and information technology consulting [1] - The company operates under the principle of conducting business activities independently based on its business license [1]