Xay Dung Va Phat Trien Giao Thong Viet Nam Joint Stock Company Address: 623 La Thanh, Thanh Cong Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101787400 Phone: 02485873544 Representative: Tran Xuan Nguyen Adress: No 16 Bich Cau, Quoc Tu Giam Ward, Dong Da District, Ha Noi City Thanh Cong Ward, Ba Dinh District, Ha Noi CityFounding date: 7 - 10 - 2005