Tu Van Tri Tue Dat Viet Joint Stock Company Address: No 43, Lane 2, Tay Son Street, Quang Trung Ward, Quang Trung Ward, Dong Da District, Ha Noi City Enterprise code: 0102190631 Phone: 0242191142 Representative: Pham Giang Linh Adress: No 12, Lane 1, Tay Son Street, Quang Trung Ward, Dong Da District, Ha Noi City Quang Trung Ward, Dong Da District, Ha Noi CityFounding date: 23 - 3 - 2007