Le Thi Duc Hanh Address: 16, Hang Dau Street, Hang Bac Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101000380 Phone: 0248266990 Representative: Le Thi Duc Hanh Adress: 2 Phu Dong Thien Vuong, Hoan Kiem District, Ha Noi City Hang Bac Ward, Hoan Kiem District, Ha Noi CityFounding date: 22 - 7 - 2002