Tu Van Dau Tu Ocean Key LTD Address: 3rd Floor, No 68, Truong Cong Giai Street, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0109458013 Phone: 0971005340 Representative: Nguyen Thi Thuong Adress: Nguyen Xa 2 Civil Group, Minh Khai Ward, Bac Tu Liem District, Ha Noi City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 21 - 12 - 2020