MTD Products is an American manufacturer of outdoor power equipment for the mass market. Headquartered in Valley City, Ohio, the company began in 1932 and was a majority family-owned, private company, until Dec 1, 2021 with 100% now owned by Stanley Black & Decker. It originated as a tool and die maker (Modern Tool and Die Company). MTD's main competitors are Stihl, Ariens, Briggs & Stratton, John Deere and Husqvarna.