Search results for electric-hair-clippers are below:

https://us.wahl.com/ or https://www.wahlpro.com/

Since 1919, with the invention of the first practical electric hair clipper, Wahl Clipper Corporation has been the leader in the professional and home grooming category. -Wahl Clipper Corporation

Wahl Professional is the premier choice of cosmetologists and barbers around the world. All of our professional products are made in the U.S.A. -Wahl Clipper Corporation

◊ Note-> Not all of their products are manufactured in the USA - but many of them are manufactured in the USA (all of the professional products are USA made and several of the home products are also - Try this link). See the individual product descriptions for specific origin details.