Tu Van Thiet Ke Sdesign Viet Nam Joint Stock Company Address: 3rd Floor So 47 Vu Trong Phung, Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108344077 Phone: 0944986186 Representative: Nguyen Trung Hieu Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 29 - 6 - 2018