Dau Tu Xay Dung Khang Nam Joint Stock Company Address: No 11, Lane 11, Nguyen Quy Duc Street, Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0305102944 Phone: 0906633828 Representative: Nguyen Ba Lam Adress: Cu Ni Commune, Ea Kar District, Dac Lac Province Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi CityFounding date: 6 - 8 - 2007