Chi Nhanh Cong Ty Thuong Mai & Dich Vu Hai Long Tai Ha Noi Address: P4 Nha M Khu, TT, Sat Street, Ngoc Khanh, Ba Dinh District, Ha Noi City Enterprise code: 3100261297-002 Phone: 0248460239; 0248272545 Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 27 - 6 - 2000