Truyen Thong Tri Nam LTD Address: Zoom 306, Building 14, Phao Dai Lang Street, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0106882256 Phone: 02432000757 Representative: Cao Thanh Trung Adress: 130, A25 Nghia Tan, Nghia Tan Ward, Cau Giay District, Ha Noi City Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 18 - 6 - 2015