Thuong Mai Va Dau Tu Khang Nguyen LTD Address: No 90C, Ngoc Ha Street, Doi Can Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101646449 Phone: 02437344482 Representative: Nguyen Thi Hoang Anh Adress: 71 Ly Nam De, Cua Dong Ward, Hoan Kiem District, Ha Noi City Doi Can Ward, Ba Dinh District, Ha Noi CityFounding date: 5 - 5 - 2005