Phan Mem Tin Hoc LTD Address: P104 A3, Hao Nam Town, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101567363 Phone: 0904431627 Representative: Le Thi Hoa Adress: P35 C3, Nam Dong Town, Dong Da District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 19 - 11 - 2004