Dang Hoang Gia Joint Stock Company Address: 18 Ngo Tat To, Van Mieu Ward, Dong Da District, Ha Noi City Enterprise code: 0108664976 Phone: 0911521586 Representative: Dang Van Chuong Van Mieu Ward, Dong Da District, Ha Noi CityFounding date: 25 - 3 - 2019