Truyen Thong Va Quang Cao So A.M.A Viet Nam Joint Stock Company Address: No 10, Lane 15, Ngoc Hoi Street, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0108899713 Phone: 0936435276; 0932280699 Representative: Nguyen Minh Tri Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 12 - 9 - 2019