Mot Thanh Vien Thuong Mai Va Dich Vu Sumo Viet Nam LTD Address: No 52 Hang Bun, Quan Thanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0105780540 Phone: 0984754139 Representative: Hoang Van Duong Adress: No 52 Hang Bun, Quan Thanh Ward, Ba Dinh District, Ha Noi City Quan Thanh Ward, Ba Dinh District, Ha Noi CityFounding date: 2 - 2 - 2012