Dau Tu Va Phat Trien Giao Duc Edubay LTD Address: No 11B, Alley 3/29, Lane 3, Pham Tuan Tai Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0107916878 Phone: 0982294955 Representative: Duong Thi Xuan Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 12 - 7 - 2017