ZND Joint Stock Company Address: 5th Floor And 6, Nha 13, Day C11, Khu Tap The Dai Hoc Ngoai Ngu, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0109812271 Phone: 0936294800 Representative: Tran Vu Hanh Linh Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 11 - 2021