Dau Tu Xay Dung Va Cong Nghe Dong Duong Joint Stock Company Address: B14 TT8, Van Quan Urban Area, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0107883502 Phone: 0975922386 Representative: Phan Van Dung Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 13 - 6 - 2017