Thuong Mai Xay Dung Hoang Hung Joint Stock Company Address: No 17, Civil Group 12, Yen Nghia Ward, Ha Dong District, Ha Noi City Enterprise code: 0107717551 Phone: 0986892079 Representative: Do Van Hung Yen Nghia Ward, Ha Dong District, Ha Noi CityFounding date: 3 - 2 - 2017