Thuong Mai O To Vien Dong Joint Stock Company Address: No 567, Giai Phong Street, Giap Bat Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106132542 Phone: 02436658708 Representative: Nguyen Le Quan Giap Bat Ward, Hoang Mai District, Ha Noi CityFounding date: 25 - 3 - 2013