Dau Tu Duc Giang Joint Stock Company Address: No 37 Nguyen Son, Ngoc Lam Ward, Long Bien District, Ha Noi City Enterprise code: 0109563829 Phone: 0962516719 Representative: Hoang Hong Dao Adress: No 16, Civil Group 7, Sai Dong Ward, Long Bien District, Ha Noi City Ngoc Lam Ward, Long Bien District, Ha Noi CityFounding date: 23 - 3 - 2021