Truyen Thong Va Cong Nghe Bse Joint Stock Company Address: No 27 To Vinh Dien, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107975802 Phone: 02466545679 Representative: Nguyen Duc Vuong Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 24 - 8 - 2017