Dau Tu Va Tu Van Duc Thinh Joint Stock Company Address: No 498, Xuan Dinh Street, Xuan Dinh Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0101837919 Phone: 02437480439 Representative: Nguyen Thi Thu Huyen Adress: Cao Dinh Hamlet, Xuan Dinh Commune, Tu Liem District, Ha Noi City Xuan Dinh Ward, Bac Tu Liem District, Ha Noi CityFounding date: 13 - 12 - 2005