Tu Van Dau Tu Va Chuyen Giao Cong Nghe Nhan Thanh Joint Stock Company Address: No 4B, Ly Nam De Street, Hang Ma Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101604914 Phone: 0913381900 Representative: Nguyen Tran Duy Adress: 44 Le Trong Tan, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Hang Ma Ward, Hoan Kiem District, Ha Noi CityFounding date: 2 - 2 - 2005