Tu Van Dich Vu Vien Thong Thanh Dat LTD Address: No 78, Dong Thien Street, Vinh Hung Ward, Hoang Mai District, Ha Noi City Enterprise code: 0108851302 Phone: 0919198855 Representative: Tran Thi Nhung Anh Adress: Civil Group 19, Vinh Hung Ward, Hoang Mai District, Ha Noi City Vinh Hung Ward, Hoang Mai District, Ha Noi CityFounding date: 2 - 8 - 2019