Tu Van Dau Tu Xay Dung Hoang Ha Joint Stock Company Address: Vo Thi Sau Street, Nam Chau Giang Urban Area, Tran Hung Dao Ward, Phu Ly City, Ha Nam Province Enterprise code: 0700244097 Phone: 02263851372 Representative: Do Thi Phuong Tran Hung Dao Ward, Phu Ly City, Ha Nam ProvinceFounding date: 10 - 1 - 2007