Dau Tu Phat Trien Thuong Mai Chien Thang Joint Stock Company Address: No 68, Mai Dong Street, Mai Dong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0105184523 Phone: 0937911868 Representative: Le Chien Thang Adress: No 68, Mai Dong Street, Mai Dong Ward, Hoang Mai District, Ha Noi City Mai Dong Ward, Hoang Mai District, Ha Noi CityFounding date: 10 - 3 - 2011