Dau Tu Phat Trien Giao Duc Viet Phap Joint Stock Company Address: No 55, 16 Hoang Cau Lane, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0103686863 Phone: 02462762331 Representative: Nguyen Thi Hieu Adress: No 54 A2 Dong Tam, Dong Tam Ward, Hai Ba Trung District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 11 - 4 - 2009