Thuong Mai Va Cong Nghe Tin Hoc PH LTD Address: No 6, Alley 1, 226 Le Duan Lane, Trung Phung Ward, Trung Phung Ward, Dong Da District, Ha Noi City Enterprise code: 0101420219 Phone: 0245186590 Representative: Tran Thi Tuyet Mai Adress: 108 Le Duan Town, Trung Phung Ward, Dong Da District, Ha Noi City Trung Phung Ward, Dong Da District, Ha Noi CityFounding date: 24 - 11 - 2003