Since 1977, Auto-Tap, Inc. has been a Cleveland job shop serving manufacturers, including automotive companies, with dependable metal-part support. The company is known for quick turnaround, including same-day work in many cases, and holds ISO 9001:2008 certification.
ISO 9001:2008
certification
The Auto Bolt CompanyFounded in 1948, The Auto Bolt Company has been family owned and operated since 1996, building its identity around more than seven decades of bolt-making in Cleveland. Its 70-plus employees work from a 130,000-square-foot facility to produce American-made cold-heading fasteners, with engineering support for customers who need parts made to a print rather than selected from a catalog. ISO 9001:2015 certification and an onsite quality lab support its work for industrial customers.CLEVELAND, OH
Tendon Manufacturing, IncFounded in 1988 by industry veterans Michael Gordon Sr. and Greg Tench, Tendon Manufacturing is a Cleveland-area metal fabrication company producing custom, precision-engineered parts and assemblies in the USA. The company has grown from six employees into a workforce of more than 105 across three Ohio facilities totaling 150,000 square feet, serving OEMs nationwide. Its ISO 9001:2015 with Design certification supports the quality system behind its made-in-America production.BEDFORD, OH
Cleveland Steel ToolCleveland Steel Tool has been part of Cleveland’s manufacturing story since 1908, when it began making patented punches for the automotive leaf-spring industry. Today, its American plant supplies ironworker punches and custom tooling to metal fabricators and industrial users, with more than 80% of orders—including custom work—shipping within 24 hours.CLEVELAND, OH
Triangle Machine ProductsFamily-owned and operated for four generations, Triangle Machine Products has remained in business since 1957, building its reputation on integrity, common sense, and hard work. From its 47,000-square-foot Cleveland-area facility, the company makes precision CNC-turned components for OEMs and other manufacturers, supporting both prototype work and high-volume production. Triangle employs 40 people and holds ISO 9001:2015 and IATF 16949:2016 certifications.CLEVELAND, OH