Founded 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.
ISO 9001:2015
AS9100D
NADCAP: Heat Treat
Compliance program
NADCAP: Non-Destructive Testing
Compliance program
NADCAP: Chemical Processing
Compliance program
NADCAP: Metallic Materials Manufacturing
Compliance program
NADCAPNDT
Quality certification
Canton Drop ForgeSince 1903, Canton Drop Forge has built its identity around more than a century of forging experience in Canton, Ohio. The company is known for producing custom closed-die forgings for demanding aerospace and defense applications, with a 241,000-square-foot facility supporting work from engineering through inspection. Its Nadcap-accredited processes reflect the stringent requirements of the customers it serves.CANTON, OH
Ewart-Ohlson Machine CompanyFounded in Akron in 1942, Ewart-Ohlson Machine Company now precision-machines medium and large components for aerospace, defense, energy, and other demanding applications from its Cuyahoga Falls plant. Its 38,000-square-foot facility is built for oversized work, with equipment capable of handling forgings weighing up to seven tons and machining landing-gear components among other massive parts. The company’s AS9100- and ISO 9001-certified quality system supports work ranging from Mars Exploration Rover mortar tubes to Airbus A380 landing-gear forgings.CUYAHOGA FALLS, OH
Precision Component IndustriesFounded in 1959 as Thomas Tool & Die by Tom Paumier, Canton’s Precision Component Industries now makes high-precision machined components for mission-critical aerospace, defense, and specialized applications. The company works from a 30,000-square-foot climate-controlled facility and helps carry projects from design review through production, including coordinated outside processing when needed. PCI maintains ISO 9001:2015 and AS9100 certifications, is ITAR registered, and is certified by NWBOC as a woman-owned small business.CANTON, OH
Ferrotherm LLCSince 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.CLEVELAND, OH