Precision Roll Grinders, Inc.
Machinery ManufacturingPennsylvania, United States51-200 Employees
Precision Roll Grinders, Inc. specializes in precision grinding for large rolls and cylindrical shafts, providing grinding, inspection, and repair services for essential manufacturing components. The company emphasizes achieving high surface uniformity, roundness, and concentricity to support stable product quality. These capabilities help clients reduce product variability, improve process efficiency, and shorten repair turnaround times. PRG operates roll facilities across the United States, including locations in Allentown, PA; Carrollton, GA; Lewisport, KY; and Texarkana, AR. Operating in the machinery manufacturing sector, PRG serves industries that depend on high-precision rolls and shafts. Headquartered in Allentown, Pennsylvania, the firm maintains a mid-sized workforce and has gained regional recognition for manufacturing excellence, including being named Manufacturer of the Year at the Lehigh Valley Manufacturing Forum in 2025.