Dau Tu Phat Trien Ha Tang Dong Bac Joint Stock Company Address: 10th Floor, Viet A Building, No 9, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0110050927 Phone: 0918011311 Representative: Hoang Ngoc Tu Adress: Nhoi Duoi, Co Loa Commune, Dong Anh District, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 5 - 7 - 2022