Etf Holding Joint Stock Company Address: No 23B, Lane 122, Khuong Dinh Street, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0106471337 Phone: 02438575999 Representative: Tran Lam Tung Adress: Hamlet 1, Trai Hamlet, Chu Minh Commune, Ba Vi District, Ha Noi City Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 28 - 2 - 2014