Cong Nghe Mang Truyen Dan H&Q Joint Stock Company Address: 403 K12, Bach Khoa Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101998472 Phone: 0245736208 Representative: Tran Manh Hung Adress: No 30, 6/1 Dang Van Ngu Alley, Phuong Lien Ward, Dong Da District, Ha Noi City Bach Khoa Ward, Hai Ba Trung District, Ha Noi CityFounding date: 24 - 7 - 2006