Vien Nghien Cuu Van Hoa Thang Long Address: 9G, 343 Doi Can Lane, Lieu Giai Ward, Ba Dinh District, Ha Noi City Enterprise code: 0105871893 Phone: 02438223636 Representative: Nguyen Viet Chuc Adress: 9G, 343 Doi Can Lane, Lieu Giai Ward, Ba Dinh District, Ha Noi City Lieu Giai Ward, Ba Dinh District, Ha Noi CityFounding date: 26 - 4 - 2012