Trung Tam Ho Tro Phat Trien Address: 39 / 6, Do Nhan Street, Vinh Phuc Ward, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101807985-005 Phone: 0247615612 Representative: Nguyen Thi Hong Ha Adress: 26a Hoi Vu, Hang Bong, Hoan Kiem District, Ha Noi City Vinh Phuc Ward, Ba Dinh District, Ha Noi CityFounding date: 24 - 5 - 2006