Dau Tu Thuong Mai Hoang Thien Joint Stock Company Address: No 8, Lane 72/1/77, Nguyen Trai Street, Thuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0105932218 Phone: 02462910982 Representative: Dam Nhan Vuong Adress: No 12, Lane 118, Cau Giay Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Thuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 2 - 7 - 2012