Van Phong Dai Dien Tai Ha Noi - Cong Ty Co Phan Thuong Mai Dich Vu Vnetrip Address: 3rd Floor, Lot O2 C4/no, 24 Dinh Nup Lane, Nam Trung Yen, Phuong, Cau Giay District, Ha Noi City Enterprise code: 0315863747-004 Phone: 0915011752 Representative: Kieu Minh Hung Cau Giay Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 3 - 2026