Truyen Thong Mango LTD Address: 5th Floor, Diamond Flower Tower Building, Hoang Dao Thuy Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107967181 Phone: 0961563355 Representative: Nguyen Thi Bich Hanh Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 18 - 8 - 2017