Vien Thong HBC LTD Address: No 465G, Doi Can Street, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0106885440 Phone: 0356166666 Representative: Nguyen Huy Binh Adress: No 465G, Doi Can Street, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Vinh Phuc Ward, Ba Dinh District, Ha Noi CityFounding date: 22 - 6 - 2015