HDN E&C Joint Stock Company Address: No 109, Linh Duong Street, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107787358 Phone: 0948779559 Representative: Vu Trung Dung Adress: P605 - CT7C, Duong Noi Urban Area, Duong Noi Ward, Ha Dong District, Ha Noi City Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 1 - 4 - 2017