Phu Dinh Tri Investment Joint Stock Company
64, Nguyễn Du, Phường Nông Trang, Viet Tri City
Phu Tho Water Supply Joint Stock Company
Số 8, đường Trần Phú, Phường Tân Dân, Viet Tri City
Phu Tho Hydraudic Project Exploiting Company
Khu i, Xã Sơn Vi, Lam Thao District
Phu Tho Infrastructure Enginneering and Water Supply and Drainage Joint Stock Company
Khu 1, Xã Trung Nghĩa, Thanh Thuy District