He Thong Thong Tin HT Viet Nam LTD Address: No 47, 28 De La Thanh Lane, Phuong Lien Ward, Dong Da District, Ha Noi City Enterprise code: 0107440028 Phone: 02438527425 Representative: Nguyen Thanh Hung Adress: 23, 400 Hoang Hoa Tham Lane, Thuy Khue Ward, Tay Ho District, Ha Noi City Phuong Lien Ward, Dong Da District, Ha Noi CityFounding date: 19 - 5 - 2016