Van Phong Dai Dien Cong Ty TNHH Phan Mem Viet Da Tai Ha Noi Address: Zoom 401, Ocean Park Building, No 1 Dao Duy Anh, Phuong Mai Ward, Dong Da District, Ha Noi City Enterprise code: 0400621146-002 Phone: 0986064809 Representative: Nguyen Thi Mai Phuong Phuong Mai Ward, Dong Da District, Ha Noi CityFounding date: 28 - 1 - 2022