Dau Tu Va Phat Trien Ky Nghe Viet Nam Joint Stock Company Address: Civil Group 10, Dong Ngac Commune, Dong Ngac Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0101234565 Phone: 0248513283 Representative: Nguyen Toan Thang Adress: Hamlet 8, Co Nhue Commune, Tu Liem District, Ha Noi City Dong Ngac Ward, Bac Tu Liem District, Ha Noi CityFounding date: 6 - 5 - 2002