Truong Trung Hoc Pho Thong Ngoc Hoi Address: Ngu Hiep Commune, Ngu Hiep Commune, Thanh Tri District, Ha Noi City Enterprise code: 0101572733 Phone: 0248615361 Representative: Nguyen Quoc Thang Adress: Vinh Quynh Commune, Thanh Tri District, Ha Noi City Ngu Hiep Commune, Thanh Tri District, Ha Noi CityFounding date: 26 - 11 - 2004