Dau Tu Thanh Vuong LTD Address: No 55B, Lane 208, Tam Trinh Street, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101686804 Phone: 0242403944 Representative: Trinh Xuan Vu Adress: 806 P3, Viet Hung Urban Area, Giang Bien Ward, Long Bien District, Ha Noi City Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 23 - 6 - 2005