1. United Clay Products
61 Avenue K, Newark, NJ 07105
Coordinate: 40.71837,-74.14936
Phone: (973) 817-8000
2. American Stone Inc
Newark, NJ 07101
Phone: (973) 318-7707
3. Extech Industries
61 Avenue K, Newark, NJ 07105
Coordinate: 40.71837,-74.14936
Phone: (973) 274-3340