Sumo LTD Address: No 17, Lane 171, Nguyen Sinh Sac Street, Cua Nam Ward, Vinh City, Nghe An Province Enterprise code: 2901568578 Phone: 0986530135 Representative: Dinh Van Hoa Cua Nam Ward, Vinh City, Nghe An ProvinceFounding date: 16 - 8 - 2012