Cong Nghe Dai Tan Viet Nam LTD Address: No 53, Phat Loc Lane, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102265710 Phone: 0912110571 Representative: Ngo Ngoc Tu Adress: No 53, Phat Loc Lane, Hang Buom Ward, Hoan Kiem District, Ha Noi City Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 23 - 5 - 2007