Hoa Dau Chinh Long Joint Stock Company Address: Lot C12, No 409, Tam Trinh Street, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106131316 Phone: 02436341251 Representative: Le Thu Ha Adress: No 568, Truong Dinh Street, Tan Mai Ward, Hoang Mai District, Ha Noi City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 21 - 3 - 2013