To Chuc Truyen Thong Thuong Hieu Viet Joint Stock Company Address: No 5, Lane 12, Dao Tan Street, Cong Vi Ward, Ba Dinh District, Ha Noi City Enterprise code: 0103010257 Phone: 02437621569 Representative: Nguyen Anh Tin Adress: Thon, Tinh Thuy, Tam Thanh Commune, Tam Ky City, Quang Nam Province Cong Vi Ward, Ba Dinh District, Ha Noi CityFounding date: 14 - 11 - 2008