Founded in 1966 as a small St. Paul, Minnesota shop, Wilson Tool International now manufactures customized tooling solutions for bending, punching and stamping operations worldwide. The company is particularly known for helping manufacturers solve difficult fabrication problems, with manufacturing facilities and sales channels serving thousands of global customers. Its acquisition of Perfection Machine and Tool Works in 2023 expanded its North American press-brake tooling and service capabilities.
ISO 9001:2015
Wilmington Precision MachiningEstablished in 1996, Wilmington Precision Machining designs and manufactures custom end-forming and bending tools to customer specifications. Its engineering staff specializes in solid modeling, and the company also offers prototype and production tube-bending work.WILMINGTON, OH
S.B. Whistler & SonsFounded in 1917 as a custom die shop, Medina, New York’s S.B. Whistler & Sons makes reusable modular tooling systems for punching and notching sheet metal. The company patented the first reusable die system in 1933, and its product line now also includes precision alignment dowels, vacuum holding systems, and deburring equipment. Whistler serves fabricators internationally and is ISO 9001:2015 certified.AKRON, NY
Omni Manufacturing, IncFounded in 1983 as a supplier of tools for the metal stamping industry, Omni Manufacturing, Inc. has expanded into production stamping and related manufacturing work. The company operates a facility of more than 200,000 square feet and builds and maintains production tooling alongside its manufacturing operations.ST MARYS, OH
Atlantic Tool & Die CoFounded in Cleveland in 1937 by German toolmaker Ernest Mehwald, Atlantic Tool & Die Co. has grown from a small tool-and-die shop into an international manufacturer of precision metal stampings, tooling, welded assemblies, and tubular products. The Mehwald family’s business now operates six manufacturing locations totaling more than 500,000 square feet, supported by an engineering office in Costa Rica and a workforce of over 750 associates. Atlantic serves automotive and other industrial customers through a shared quality system, with all facilities independently IATF 16949:2016 certified.STRONGSVILLE, OH