Tu Van Kien Truc Va Thuong Mai Xay Dung Ha Noi Joint Stock Company Address: No 10, Lane 28, Xuan La Street, Xuan La Ward, Tay Ho District, Ha Noi City Enterprise code: 0104581045 Phone: 02437752835 Representative: Ngo Hoai Linh Adress: Civil Group 21, Ngoc Thuy Ward, Long Bien District, Ha Noi City Xuan La Ward, Tay Ho District, Ha Noi CityFounding date: 6 - 4 - 2010