Phat Trien Van Hoa Va Giao Duc Khai Tam Joint Stock Company Address: Hamlet 1, Ba Nha Hamlet, Yen Son Commune, Quoc Oai District, Ha Noi City Enterprise code: 0108262610 Phone: 0915558396 Representative: Hoang Van Truong Adress: Hamlet 1, Ba Nha Hamlet, Yen Son Commune, Quoc Oai District, Ha Noi City Yen Son Commune, Quoc Oai District, Ha Noi CityFounding date: 11 - 5 - 2018