Dau Tu Va Tu Van Thiet Ke Cong Trinh Xay Dung Viet Nam Joint Stock Company Address: 3rd Floor, Matexim Building, No 36 Pham Van Dong, Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0104469484 Phone: 02437932414 Representative: Pham Van Tuyen Adress: No 14 Lien Ke 4, Do Thi Bac, Tram Troi Town, Hoai Duc District, Ha Noi City Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi CityFounding date: 8 - 2 - 2010