Thuong Mai Dich Vu DNK Joint Stock Company Address: No 141, Lane 56, Civil Group 1, Thach Cau Street, Long Bien Ward, Long Bien District, Ha Noi City Enterprise code: 0108733267 Phone: 0988757995 Representative: Nguyen Thi Hong Kim Long Bien Ward, Long Bien District, Ha Noi CityFounding date: 9 - 5 - 2019