Hoi Lien Hiep Van Hoc Nghe Thuat Ha Noi Address: 19, Hang Buom Street, Hoan Kiem District, Ha Noi City Enterprise code: 0105744609 Phone: 02438256961 Representative: Bang Viet Adress: 106D, Ubnd Town, HN Town, Ba Dinh District, Ha Noi City Hoan Kiem District, Ha Noi CityFounding date: 17 - 12 - 2011