Van Phong Luat Su Duc Thinh Address: 150, Quan Thanh Street, Quan Thanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101404506 Phone: 0247164837 Representative: Nguyen Hoang Tien Adress: 181, Le Duan Street, Nguyen Du Ward, Hai Ba Trung District, Ha Noi City Quan Thanh Ward, Ba Dinh District, Ha Noi CityFounding date: 30 - 3 - 2004