Thuong Mai Xay Dung Cong Nghiep Vien Thong Hoang Anh Joint Stock Company Address: No 8, Kim Ma Thuong Street, Cong Vi Ward, Cong Vi Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101625833 Phone: 0912349596 Representative: Nguyen Anh Duc Adress: Zoom 106 Nha A1, 155 Dang Tien Dong Lane, Dong Da District, Ha Noi City Cong Vi Ward, Ba Dinh District, Ha Noi CityFounding date: 30 - 3 - 2005