Thuong Mai Dich Vu Ky Thuat Truong Phu Joint Stock Company Address: No 9, Lane 383, Nguyen Tam Trinh Street, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107921980 Phone: 0983921297 Representative: Dang Minh Phong Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 13 - 7 - 2017