上海筑岷建筑工程有限公司成立，注册资本1000万人民币

Group 1 - Shanghai Zhumin Construction Engineering Co., Ltd. has been established with a registered capital of 10 million RMB, fully owned by Zhonglan Yunding (Shanghai) Engineering Technology Co., Ltd. [1] - The legal representative of Shanghai Zhumin Construction Engineering Co., Ltd. is Zhao Yun [1] - The company operates in various sectors including construction project contracting, design, supervision, and specialized construction services [1] Group 2 - The business scope includes electrical installation services, intelligent building system design, and fire technology services among others [1] - The company is located at Room 401, No. 53, Lane 749, Tianmu Middle Road, Jing'an District, Shanghai [1] - The company is classified as a limited liability company with a business duration until November 27, 2025, with no fixed term thereafter [1]