MTV Buu Chinh Vien Thong Hong Mai LTD Address: No 100, Hong Mai Street, Bach Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0109944888 Phone: 0981835666 Representative: Nguyen Thi Thanh Phuc Adress: Phu Xa Hamlet, Quang Dai Commune, Sam Son City, Thanh Hoa Province Bach Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 25 - 3 - 2022