Thuong Mai Va To Chuc Su Kien Viet Nam LTD Address: 6th Floor, Viet A Building, No 9, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0107122378 Phone: 02432006907 Representative: Do Thi Van Anh Adress: Hamlet 7, Bach Ha Commune, Yen Binh District, Yen Bai Province Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 17 - 11 - 2015