Cong Nghe Y Hoc Quoc Te Tna Joint Stock Company Address: No 315, Ngo Gia Tu Street, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0109386256 Phone: 0357017338 Representative: Nguyen Thi Thanh Ngan Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 22 - 10 - 2020