Dau Tu Thuong Mai Va Xay Dung Huy Hoang LTD Address: No 7, Lane 336, Ha Huy Tap Street, Yen Vien Town, Gia Lam District, Ha Noi City Enterprise code: 0108003831 Phone: 0981573360 Representative: Nguyen Huy Hoang Yen Vien Town, Gia Lam District, Ha Noi CityFounding date: 27 - 9 - 2017