Thuong Mai Va Xay Dung Doan Son Thuy Joint Stock Company Address: 106 Thai Thi Boi, Chinh Gian Ward, Thanh Khe District, Da Nang City Enterprise code: 0401416781 Phone: 02363659422 Representative: Tran Thi Huong Ha Adress: 253 Nguyen Cong Tru, Khoi 9, Nguyen Du Ward, Ha Tinh City, Ha Tinh Province Chinh Gian Ward, Thanh Khe District, Da Nang CityFounding date: 5 - 4 - 2011