Tu Van Dau Tu Va Xay Dung Cong Trinh Van Hoa Viet Joint Stock Company Address: Cluster 4, Nga Tu Son Dong, Son Dong Commune, Hoai Duc District, Ha Noi City Enterprise code: 0109302834 Phone: 0934630997 Representative: Nguyen Khanh Hieu Son Dong Commune, Hoai Duc District, Ha Noi CityFounding date: 11 - 8 - 2020