Tu Van Khao Sat Thiet Ke Va Xay Dung Cong Trinh Ha Noi Joint Stock Company Address: No 39 Civil Group 11, Hoang Cong Chat Street, Phu Dien Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0105998498 Phone: 02466559922 Representative: La Thi Xuan Phu Dien Ward, Bac Tu Liem District, Ha Noi CityFounding date: 25 - 9 - 2012