Tu Van Dau Tu HST Viet Nam LTD Address: No 30D, 12 Luong Khanh Thien Lane, Tuong Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106804000 Phone: 0912256584 Representative: Nguyen Duc Hung Adress: Dong Xuyen Hamlet, Dang Xa Commune, Gia Lam District, Ha Noi City Tuong Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 27 - 3 - 2015