Xay Dung & Hop Tac Dau Tu Joint Stock Company Address: No 82, Lane 1, Hoang Quoc Viet Street, Cau Giay District, Ha Noi City Enterprise code: 0101139914 Phone: 0247565407 Representative: Tong Thanh Chung Adress: 107 Tran Hung Dao, Cua Nam Ward, Hoan Kiem District, Ha Noi City Cau Giay District, Ha Noi CityFounding date: 5 - 7 - 2001