Dong Duoc An Viet Joint Stock Company Address: 2nd Floor, No 22, Dan So 2 Tien Huan Civil Group, Vien Son Ward, Son Tay Town, Ha Noi City Enterprise code: 0108213902 Phone: 0961840227 Representative: Nguyen Trung Hieu Vien Son Ward, Son Tay Town, Ha Noi CityFounding date: 4 - 4 - 2018