Thuong Mai Va Dich Vu Ky Thuat Nam Viet Joint Stock Company Address: No 95, Tran Hung Dao Street, Cua Nam Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102771869 Phone: 0242935880 Representative: Pham Huy Tuan Adress: No 10, Lane 342, Doi Can Street, Cong Vi Ward, Ba Dinh District, Ha Noi City Cua Nam Ward, Hoan Kiem District, Ha Noi CityFounding date: 10 - 6 - 2008