Thuong Mai Va Truyen Thong Hoang Nhat LTD Address: 16th Floor, Viet A Building, No 9, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0109799768 Phone: 0961221995 Representative: Hoang Ba Huan Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 2 - 11 - 2021