Ngoc Khoa Ninh Address: 10 Thanh Son, Thanh Binh Ward, Hai Chau District, Da Nang City Enterprise code: 0401430680 Phone: 02363829839 Representative: Le Thi Minh Ngoc Adress: 10 Thanh Son, Thanh Binh Ward, Hai Chau District, Da Nang City Thanh Binh Ward, Hai Chau District, Da Nang CityFounding date: 29 - 6 - 2011