Xay Dung Hoang Mai Ha Noi Joint Stock Company Address: No 80C, Lane 315, Yen Duyen Street, Hoang Mai District, Ha Noi City Enterprise code: 0106750482 Phone: 0914685793 Representative: Can Xuan Hung Adress: Zoom 2502C, VP3 Building, Ban Dao Linh Dam, Hoang Mai District, Ha Noi City Hoang Mai District, Ha Noi CityFounding date: 16 - 1 - 2015