Phat Trien Giao Duc Va Dien Tu Vu Tan Joint Stock Company Address: Nha Ong Le Minh Vu, So 3 Khu Kinh Te Nghi Son Urban Area, Tinh Hai Commune, Tinh Gia District, Thanh Hoa Province Enterprise code: 2801046225 Phone: 02373862113 Representative: Le Minh Vu Adress: 75 Quang Trung Ngoc Trao, Tinh Hai Commune, Tinh Gia District, Thanh Hoa Province Tinh Hai Commune, Tinh Gia District, Thanh Hoa ProvinceFounding date: 11 - 5 - 2007