Ban Quan Ly Cac Cong Trinh Cong Cong Huyen Ha Hoa Address: Khu 1, Ha Hoa Town, Ha Hoa District, Phu Tho Province Enterprise code: 2600741155 Phone: 02103676035 Representative: Nguyen Van Truong Adress: Ha Hoa Town, Ha Hoa District, Phu Tho Province Ha Hoa Town, Ha Hoa District, Phu Tho ProvinceFounding date: 19 - 5 - 2011