Hoa Ma LTD Address: O 45, Lo 1 Den Lu 2, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106857362 Phone: 0986265860 Representative: Dao Kien Cuong Adress: No 200 An Da, Dang Giang Ward, Ngo Quyen District, Hai Phong City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 21 - 5 - 2015