Since the late 1940s, Cleveland-based Ferrotherm has manufactured precision components for the global turbine engine industry, with particular expertise in honeycomb brazed parts. Its 78,000-square-foot facility combines extensive in-house machining and repair capabilities, and the company supplies aerospace and military programs while holding ISO 9001 and AS9100 certifications.
ISO 9001
certification
AS9100
certification
Byron ProductsA Fairfield, Ohio company in business since 1982, Byron Products has built its reputation on more than 40 years of thermal-processing expertise and a highly trained team. It is best known for supporting demanding aerospace and industrial work, including honeycomb brazing for jet engines and land-based turbines. FAA repair-station status, AS9100D and ISO 9001:2015 certification, and NADCAP accreditation reflect the controlled processes behind that work.FAIRFIELD, OH
Therm, IncorporatedOrganized in 1935 and incorporated two years later, Ithaca’s Therm, Incorporated makes precision-machined critical components, specializing in blades and vanes for aerospace and industrial gas turbines. Its 150,000-square-foot operation has grown from a 5,000-square-foot start to more than 140 employees and 225 machine tools, supporting prototype work and complete equipment builds in demanding materials. Therm is ISO 9001 and AS9100 certified and NADCAP accredited.ITHACA, NY
Hi-Tek Manufacturing, IncSince its founding in 1980 as System EDM, Hi-Tek Manufacturing has grown into a Mason, Ohio, manufacturer known for producing precision components for aviation and power-generation turbine engines. The company’s distinguishing approach is to keep complex work under one roof, supporting both legacy production and new product introductions for major turbine-engine OEMs. Hi-Tek maintains AS9100D certification, including ISO 9001:2015, as well as Nadcap approvals and ITAR registration.MASON, OH
SIFCO Industries, IncFounded in 1913, Cleveland-based SIFCO Industries makes performance-critical forged and machined components for aerospace, defense and energy customers. Its two U.S. facilities pair closed- and open-die forging with integrated finishing, while its Orange operation specializes in precision near-net-shape aluminum forgings and assemblies. SIFCO supplies components ranging from aircraft structural parts to turbine hardware and maintains ISO 9001:2015, AS9100D and NADCAP accreditations.CLEVELAND, OH