Dau Tu Va Phat Trien Y Duoc Tran Gia An Joint Stock Company Address: No 22, Thanh Cong Street, Thanh Cong Ward, Ba Dinh District, Ha Noi City Enterprise code: 0105498569 Phone: 0987784956 Representative: Tran Van Vo Adress: Dong Tien Hamlet, Phuong Duc Commune, Phu Xuyen District, Ha Noi City Thanh Cong Ward, Ba Dinh District, Ha Noi CityFounding date: 13 - 9 - 2011