Tu Van Va Xay Dung Bac Viet Joint Stock Company Address: No 15, Civil Group 5, Khu X3, 673/61a Alley, Ngoc Hoi Street, Van Dien Town, Thanh Tri District, Ha Noi City Enterprise code: 0103123356 Phone: 02436815635 Representative: Nguyen Sy Phuc Adress: No 57, Lane 20, Cat Linh Street, Cat Linh Ward, Dong Da District, Ha Noi City Van Dien Town, Thanh Tri District, Ha Noi CityFounding date: 26 - 12 - 2008