Thuong Mai Xay Dung Vien Thong Quang Viet Joint Stock Company Address: Duong Danh Hamlet, Duong Xa Commune, Gia Lam District, Ha Noi City Enterprise code: 0106044399 Phone: 0912503818 Representative: Le Thi Kim Xuan Adress: Duong Danh Hamlet, Duong Xa Commune, Gia Lam District, Ha Noi City Duong Xa Commune, Gia Lam District, Ha Noi CityFounding date: 23 - 11 - 2012