Kien Truc - Cong Nghe Xay Dung Va Truyen Thong Joint Stock Company Address: No 494, Lang Street, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0101422590 Phone: 0245621426 Representative: Le Viet Ha Adress: No 510 A6, Quang Trung Ward, Vinh City, Nghe An Province Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 2 - 12 - 2003