Tu Van Thiet Ke, Xay Dung Va Dich Vu Thuong Mai Toan Cau Joint Stock Company Address: No 84, Lane 304, Le Duan Street, Trung Phung Ward, Dong Da District, Ha Noi City Enterprise code: 0105304319 Phone: 0904858168 Representative: Nguyen Viet Phuong Adress: No 67, Hoang An Lane, Le Duan Street, Dong Da District, Ha Noi City Trung Phung Ward, Dong Da District, Ha Noi CityFounding date: 12 - 5 - 2011