Dorsey Metrology International
Poughkeepsie, New York Dorsey Metrology International specializes in the manufacturing and selling of precision measuring equipment such as dial indicators, bore gauges, large diameter gauges and snap gauges. Our snap gauges are among the oldest and simplest of all gauges. They are used whenever possible where external me More...
www.dorseymetrology.com

Mahr Federal, Inc.
Providence, Rhode Island Mahr Federal, Inc. manufactures a range of production dimensional measuring technology. We offer measuring instruments from calipers to optical coordinate measuring systems, which are used for measuring minute lengths. Our mahr metering system includes high precision rotary stroke bearings and ultra More...
www.mahr.com