润欣科技：关于完成工商变更登记及换发营业执照的公告

Group 1 - The company, Runxin Technology, has completed the registration and filing procedures for business changes and has received a new business license from the Shanghai Municipal Market Supervision Administration [2] - The registered capital of the company is 512.521047 million yuan [2] - The company's address is located at Room 301, Building A, No. 200 Tianlin Road, Xuhui District, Shanghai [2]