Dau Tu Xay Dung Greentech Viet Nam Joint Stock Company Address: No 62, �9 Civil Group, Cluster 2, Au Co Street, Tu Lien Ward, Tay Ho District, Ha Noi City Enterprise code: 0106947908 Phone: 02466618008 Representative: Nguyen Bich Thuy Adress: No 15, Tran Phu Street, Dien Bien Ward, Ba Dinh District, Ha Noi City Tu Lien Ward, Tay Ho District, Ha Noi CityFounding date: 20 - 8 - 2015