Xay Dung Hoang Ha LTD Address: No 40-42, Dich Vong Street, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0101945248 Phone: 0242945586 Representative: Tran Dinh Dung Adress: 19/17/278, Da Nang Street, Van My Ward, Ngo Quyen District, Hai Phong City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 18 - 5 - 2006