Tu Van Va Phat Trien Y Te Duc Linh LTD Address: No 18, Gia Ngu Street, Hang Bac Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0108223932 Phone: 0865509559 Representative: Pham Thi Chien Hang Bac Ward, Hoan Kiem District, Ha Noi CityFounding date: 10 - 4 - 2018