Thuong Mai Va Truyen Thong Tan Hoang LTD Address: No 42, Nguyen Khang Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0107066437 Phone: 0989320234 Representative: Le Van Thang Adress: No 42, Nguyen Khang Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 26 - 10 - 2015