Phat Trien Cong Nghe Hoang Minh LTD Address: 121, Hoang Hoa Tham Street, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101021831 Phone: 0247569763 Representative: Hoang Minh Adress: 121 Hoang Hoa Tham, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Ngoc Ha Ward, Ba Dinh District, Ha Noi CityFounding date: 16 - 6 - 2000