Ampersand Management - Chi Nhanh Ha Noi LTD Address: 46 Dao Tan, Cong Vi Ward, Ba Dinh District, Ha Noi City Enterprise code: 0317642905-001 Phone: 0988490864 Representative: Nguyen Truong Khoa Cong Vi Ward, Ba Dinh District, Ha Noi CityFounding date: 12 - 5 - 2023