Tu Van Va Phat Trien Cong Nghiep Xay Dung HTN Joint Stock Company Address: No 1, 622 Ngo Gia Tu Lane, Duc Giang Ward, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0102523739 Phone: 02372477799; 0242477799 Representative: Le Xuan Thuy Adress: Civil Group 18, Bo De Ward, Long Bien District, Ha Noi City Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 20 - 11 - 2007