Son Tra Telecom LTD Address: 31 Ho Nguyen Trung, Hoa Cuong Nam Ward, Hai Chau District, Da Nang City Enterprise code: 0402089671 Phone: 0905530325 Representative: Doan Thi Ngoc Ha Adress: 31 Ho Nguyen Trung, Hoa Cuong Nam Ward, Hai Chau District, Da Nang City Hoa Cuong Nam Ward, Hai Chau District, Da Nang CityFounding date: 26 - 3 - 2021