Matco Tools, Inc. is a professional tool manufacturer for the automotive and other industries and is based in Stow, Ohio, United States. This includes over 13,000 different tools such as wrenches, screw drivers, gauges, and specialty tools. Matco also produces their own line of high quality toolboxes in the USA at their Jamestown, NY manufacturing plant. They also contract several Chinese factories to manufacture their air tools, electric, and diagnostic tools.