Tu Van Thiet Ke Xay Dung Long Bien Joint Stock Company Address: 33 Nguyen Khanh Toan, Hoa Cuong Bac Ward, Hai Chau District, Da Nang City Enterprise code: 0401356973 Phone: 02363868648 Representative: Tran Minh Tuan Adress: 105 Trieu Nu Vuong, Hai Chau Ii Ward, Hai Chau District, Da Nang City Hoa Cuong Bac Ward, Hai Chau District, Da Nang CityFounding date: 12 - 5 - 2010