He Thong Di Dong Va Cong Nghe MST LTD Address: 6-7-8 Floor, Sannam Building, 78, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0109197724 Phone: 0913710766 Representative: Nguyen Minh Anh Adress: No 6, Dinh Liet Street, Hang Bac Ward, Hoan Kiem District, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 27 - 5 - 2020