Nguyen Song Ha Address: O 287 A2 Cho Dong Xuan, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102042834 Phone: 0248295149 Representative: Nguyen Song Ha Adress: 17 Hang Muoi, Ly Thai To Ward, Hoan Kiem District, Ha Noi City Dong Xuan Ward, Hoan Kiem District, Ha Noi CityFounding date: 10 - 10 - 2006