Founded 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.
ISO 9001:2015 with Design
UL 508A
Compliance program
UL/NEMA-Rated Enclosure Fabrication
Compliance program
UL
Quality certification
Mika Metal FabricatingMika Metal Fabricating traces its roots to a Willoughby-area shop founded in 1939 and is now veteran-owned and operated under new leadership that took over in 2020. Its 80,000-square-foot Ohio facility produces custom sheet-metal parts and assemblies for manufacturers that depend on precise, consistent delivery. The company holds ISO 9001:2015 certification and keeps fabrication in-house.WILLOUGHBY, OH
Sheet Metal ProductsFounded in Cleveland in 1923, Sheet Metal Products has grown from a job shop into a contract manufacturer of fabricated metal parts and assemblies. The Mentor company now operates 105,000 square feet of manufacturing space, drawing on more than 700 years of combined employee experience and a workforce that includes third-generation employees. Its century-long history includes supporting defense-related industries during World War II and the Korean Conflict, while ISO certification has been part of its quality program since 2001.MENTOR, OH
All-Type Welding and Fabrication, IncSince its founding in 1987, All-Type Welding and Fabrication, Inc. has built its reputation around a welding-first team whose members bring decades of hands-on experience to demanding manufacturing work. Many employees began as skilled welders, and several have stayed with the company for more than 20 years, helping ATWF serve OEM customers that need precise, mission-critical metal components. The company operates from a 34,000-square-foot facility in Glenwillow, Ohio, and maintains ISO 9001 certification.GLENWILLOW, OH
S&B Metal ProductsFounded in Macedonia, Ohio, in 1974, S&B Metal Products fabricates custom precision metal products from prototype through production, with installation services available as well. The company has grown to more than 140,000 square feet of fabrication space across Ohio and Florida and employs 170 trained and certified people. S&B also operates a dedicated Bradenton shop for sanitary stainless steel components serving food and beverage, pharmaceutical, and healthcare applications, and is ISO 9001:2015 certified.TWINSBURG, OH