Dau Tu, Nghien Cuu Va Phat Trien Giao Duc Hoc Hieu Canada Joint Stock Company Address: No 5, 358/55/3 Bui Xuong Trach Lane, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0106505346 Phone: 02435402499 Representative: Duong Ky Duc Adress: No 34a, Lane 50, Vong Thi Street, Buoi Ward, Tay Ho District, Ha Noi City Khuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 8 - 4 - 2014