Truong Tieu Hoc Yen Xa Address: Yen Xa Hamlet, Tan Trieu Commune, Thanh Tri District, Ha Noi City Enterprise code: 0105849739 Phone: 02436856339 Representative: Vu Ngoc Dinh Adress: Trieu Khuc Street, Thanh Tri District, Ha Noi City Tan Trieu Commune, Thanh Tri District, Ha Noi CityFounding date: 9 - 4 - 2012