Thiet Ke Va Dich Vu Ky Thuat Tau Thuy Viet - Han Joint Stock Company Address: No 184, Nguyen Tuan Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102081329 Phone: 02462511451 Representative: Ta Huu Chuong Adress: Zoom 2206 CT3 Chung Cu Bac Ha, Mo Lao Ward, Ha Dong District, Ha Noi City Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 29 - 11 - 2006