Dao Tao Day Nghe Va Nghiep Vu Ha Noi Joint Stock Company Address: 808 A2 Den Lu 2, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102148284 Phone: 0904202727 Representative: Do Van Kien Adress: P41- C3, Kim Lien Town, Kim Lien Ward, Dong Da District, Ha Noi City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 26 - 1 - 2007