Dau Tu Khu Do Thi Cuong Son Joint Stock Company Address: No 31B, Civil Group 1, Khu 4, Phong Chau Town, Phu Ninh District, Phu Tho Province Enterprise code: 2601001234 Phone: 0963102973 Representative: Hoang Van Cuong Phong Chau Town, Phu Ninh District, Phu Tho ProvinceFounding date: 7 - 6 - 2018