Cong Nghe Vien Thong Truyen Hinh Joint Stock Company Address: Nha 32B To 14B, Thanh Luong Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101550602 Phone: 0249872824 Representative: Nguyen Xuan Hiep Adress: Nha 32B To 14B P.Thanh Luong, Hai Ba Trung District, Ha Noi City Thanh Luong Ward, Hai Ba Trung District, Ha Noi CityFounding date: 1 - 11 - 2004