Van Phong Dai Dien Cong Ty TNHH MTV Dich Vu QK Address: No 105, Lane 111, Alley 1, Nguyen Xien Street, Ha Dinh Street, Phuong, Thanh Xuan District, Ha Noi City Enterprise code: 0202297836-001 Phone: 0981989435 Representative: Vu Thi Thuy Hien Ha Noi CityFounding date: 22 - 9 - 2025