Dich Vu Ky Thuat Va Phu Tung DPS LTD Address: NHA 6B � TANG 6 (SAN VAN PHONG), Hon Hop Song Da Building, 13, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0109801784 Phone: 02471028989 Representative: Le Thi Thu Phuong Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 3 - 11 - 2021