Xay Dung Thuong Mai Va Cong Nghe Hong Ha Joint Stock Company Address: No 48, Lane 497, Au Co Street, Nhat Tan Ward, Tay Ho District, Ha Noi City Enterprise code: 0106660937 Phone: 0966636465 Representative: Nguyen Huy Hoang Adress: No 19, Lane 44, Phuc Xa Street, Phuc Xa Ward, Ba Dinh District, Ha Noi City Nhat Tan Ward, Tay Ho District, Ha Noi CityFounding date: 8 - 10 - 2014