Dau Tu Xay Dung Cong Trinh Cap Thoat Nuoc Va Moi Truong Viet Nam Joint Stock Company Address: No 5, 128 Hoang Van Thai Lane, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102773922 Phone: 02436462681 Representative: Nguyen Thi Hai Adress: Dai Thanh Urban Area, Ta Thanh Oai Commune, Thanh Tri District, Ha Noi City Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 11 - 6 - 2008