Khoa Van LTD Address: K07/51, Le Trong Tan, An Khe Ward, Thanh Khe District, Da Nang City Enterprise code: 0400589407 Phone: 02363225520 Representative: Hoang Ngoc Son Adress: Hamlet 6, Ngoc Son Commune, Do Luong District, Nghe An Province An Khe Ward, Thanh Khe District, Da Nang CityFounding date: 7 - 11 - 2007