Truyen Thong Thang Loi Joint Stock Company Address: 149 Giang Vo, Cat Linh Ward, Dong Da District, Ha Noi City Enterprise code: 0102821975 Phone: 02437367917 Representative: Nguyen Dinh Mau Adress: 41 Tran Hung Dao, Hai Duong City, Hai Duong Province Cat Linh Ward, Dong Da District, Ha Noi CityFounding date: 22 - 7 - 2008