Quang Cao Truyen Thong Abc Joint Stock Company Address: No 23, 438/88 Tay Son Alley, Thinh Quang Ward, Dong Da District, Ha Noi City Enterprise code: 0104494882 Phone: 02435620962 Representative: Nguyen Van Trung Adress: 01 Nha A5, Vinh Ho Town, Dong Da District, Ha Noi City Thinh Quang Ward, Dong Da District, Ha Noi CityFounding date: 24 - 2 - 2010