Garvin Tools
- Manufacturers and distributes, various hand tools and tooling accessories for engineers within the machine tools industry.
- http://www.garvintools.com

Genesee Manufacturing Co., Inc.
- Manufacturer of adjustable "Gen-Dex" indexable and inserted bladed hollow mills, tube deburring tools, counterbores and end working special production tooling.
- http://geneseemfg.com

Industrial Tools Manufacturer
- India. Manufacturer of high performance industrial tools. Including, pipe, torque, slugging, and crow foot wrenches, as well as stud tighteners and hex manual drive socket sets.
- http://www.gripholdindia.com

The Indi-Square Co., Inc.
- Manufacturer of "Indi-Square" precision vertical squareness and straightness measuring instruments accurate to +/- .00005" over 8" of travel and +/- .0001" over 18" of travel.
- http://www.indi-square.com