Tu Van Dau Tu Xay Dung Va Thuong Mai Hoang Mai Joint Stock Company Address: No 1, Alley 16, 48 Ngoc Hoi Lane, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109795587 Phone: 0989489286 Representative: Ho Van Viet Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 28 - 10 - 2021