Trung Tam Thi Nghiem Va Kiem Dinh Chat Luong Cong Trinh Address: Truong Dai Hoc Kien Truc Ha Noi, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0500557279 Phone: 0248542390 Representative: Vu Trong Huy Adress: 28 Dien Bien Phu, Dien Bien Ward, Ba Dinh District, Ha Noi City Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 6 - 4 - 2007