Y Khoa Ha Noi 1 LTD Address: No 54, Dan Di Hamlet, Uy No Commune, Dong Anh District, Ha Noi City Enterprise code: 0106105066 Phone: 02439655859 Representative: Nguyen Duc Dien Uy No Commune, Dong Anh District, Ha Noi CityFounding date: 4 - 2 - 2013