Ha Duy Joint Stock Company Address: No 364B, C7, Lane 182, Tan Mai Street, Tan Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101335362 Phone: 0249433141 Representative: Truong Thi Le Nhung Adress: No 8 Dien Bien Phu, Cua Nam Ward, Hoan Kiem District, Ha Noi City Tan Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 3 - 3 - 2003