Thuong Mai Va Dich Vu Truyen Thong Big Plus LTD Address: No 28, Lane 5, Nguyen Viet Xuan Street, Quang Trung Ward, Ha Dong District, Ha Noi City Enterprise code: 0107925840 Phone: 0949416883 Representative: Tran Xuan Son Quang Trung Ward, Ha Dong District, Ha Noi CityFounding date: 18 - 7 - 2017