Cong Nghe Thong Tin Ipmac Joint Stock Company Address: 5th Floor, 169 Hang Bong Building, Hang Bong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101502503 Phone: 0249287659 Representative: Bui My Chau Adress: No 132 Trieu Viet Vuong, Bui Thi Xuan Ward, Hai Ba Trung District, Ha Noi City Hang Bong Ward, Hoan Kiem District, Ha Noi CityFounding date: 30 - 6 - 2004