Ky Thuat Co Dien Nhiet The Dat Joint Stock Company Address: No 17a Thuy Khue, Thuy Khue Ward, Tay Ho District, Ha Noi City Enterprise code: 0102818387 Phone: 0242462672 Representative: Nguyen Tien The Adress: No 18, Lo Su Street, Ly Thai To Ward, Hoan Kiem District, Ha Noi City Thuy Khue Ward, Tay Ho District, Ha Noi CityFounding date: 18 - 7 - 2008