Thuong Mai & Dich Vu Tin Hoc Khai Huy LTD Address: 116 Ham Nghi, Thac Gian Ward, Thanh Khe District, Da Nang City Enterprise code: 0400431674 Phone: 02363826458 Representative: Vo Ngoc Tuan Adress: 45 Hung Vuong, Hai Chau I Ward, Hai Chau District, Da Nang City Thac Gian Ward, Thanh Khe District, Da Nang CityFounding date: 14 - 10 - 2002