1. Michaelson Fluid Power 9 Rocky Hill Rd, Smithfield, RI 02917 Coordinate: 41.93013,-71.49723 Phone: (401) 232-7070
2. Ocean State Signal Co 27 Thurber Blvd, Smithfield, RI 02917 Coordinate: 41.91177,-71.51863 Phone: (401) 231-6780