Dau Tu Pham Joint Stock Company Address: No 52, Ba Trieu Street, Hang Bai Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102542837 Phone: 02439362306 Representative: Pham Hoang Ngoc Linh Adress: No 52, Ba Trieu Street, Hang Bai Ward, Hoan Kiem District, Ha Noi City Hang Bai Ward, Hoan Kiem District, Ha Noi CityFounding date: 26 - 11 - 2007