Thiet Ke Xay Dung Va Giam Sat Cong Trinh Ha Noi Joint Stock Company Address: No 42, Lot 13, Den Lu I, Civil Group 78, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0104569129 Phone: 02436343235 Representative: Vu Tung Lam Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 30 - 3 - 2010