Thuong Mai Va Dich Vu Vien Thong Viet Dung LTD Address: No 3, Lane 18, Kieu Mai Street, Phuc Dien Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0107943991 Phone: 0985218088 Representative: Nguyen Van Thu Phuc Dien Ward, Bac Tu Liem District, Ha Noi CityFounding date: 2 - 8 - 2017