Phan Mem Ha Noi Joint Stock Company Address: No 134, Mai Anh Tuan Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101393692 Phone: 02435147212 Representative: Nguyen Duc Quynh Adress: No 4, F12, Lang Ha Ward, Dong Da District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 19 - 8 - 2003