Thuong Mai Va Phat Trien Dich Vu Khai An LTD Address: No 50a, Lane 217, Dinh Cong Thuong Street, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107798014 Phone: 0988784365 Representative: Pham Minh Duong Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 10 - 4 - 2017