Tu Van Xay Dung Dong Do Joint Stock Company Address: Nha 9, Lane 393, Giai Phong Street, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0104683128 Phone: 02438694042 Representative: Tran Mac Adress: No 162, Tran Quang Khai Street, Ly Thai To Ward, Hoan Kiem District, Ha Noi City Phuong Liet Ward, Thanh Xuan District, Ha Noi CityFounding date: 20 - 5 - 2010