Tu Van Cong Nghe Thiet Bi Va Kiem Dinh Chat Luong Cong Trinh Joint Stock Company Address: TT3.11 Khu Nha O 183, Hoang Van Thai Street, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108082142 Phone: 02437833110 Representative: Nguyen Quang Quan Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 5 - 12 - 2017