Dau Tu Xay Dung Va Thuong Mai Thanh Ha Joint Stock Company Address: No 19, Lane 198, Le Trong Tan Street, Thanh Xuan District, Ha Noi City Enterprise code: 0101414769 Phone: 0245141724 Representative: Tran Thi Canh Adress: 25/3, Lane 198, Le Trong Tan Street, Thanh Xuan District, Ha Noi City Thanh Xuan District, Ha Noi CityFounding date: 5 - 11 - 2003