Nguyen Ngoc Duong Address: 15 Cao Thang, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0106799135 Phone: 0942996879 Representative: Nguyen Ngoc Duong Adress: 8 Cao Thang, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Dong Xuan Ward, Hoan Kiem District, Ha Noi CityFounding date: 23 - 3 - 2015