Chu Dung Address: No 46, Alley 1, 989 Tam Trinh Lane, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109781866 Phone: 0987621976 Representative: Dao Nghia Dung Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 18 - 10 - 2021