Dau Tu Va Dich Vu Tam An LTD Address: No 81, Trung Liet Street, Trung Liet Ward, Dong Da District, Ha Noi City Enterprise code: 0106233075 Phone: 01296890000; 0826890000 Representative: Dao Thi Thu Hang Adress: Do Hamlet, Bach Sam Commune, My Hao District, Hung Yen Province Trung Liet Ward, Dong Da District, Ha Noi CityFounding date: 17 - 7 - 2013