We design short or long-run production tooling to your specifications, with some of the quickest lead times available. Our toolmakers can boast over 40 years of combined experience in tool design. Their experience offers HSI an advantage when developing and building your custom tools to produce superior production parts. Our well-equipped tool room has already produced over 7,500 tools to date. We stand behind our work, too. All tools we produce, that remain on-site in our storage catalog, are maintained at no charge to you for the life of the tool. Look to HSI for value, service, and expertise when you need quality parts, made right here in the USA.