Total Manufacturing

Employee size

11-50

Organization type

Privately Held

Headquarters

Mentor, OH

UEI

SA6GBNG79YE5

CAGE

11LK4

Since 1986, privately owned Total Manufacturing has made precision-machined metal components and custom fabrications in Mentor, Ohio, serving rapid-prototype and small- to medium-volume production needs. Its 90,000-square-foot facility can take on both intricate parts and large structures, including machine frames and stands, while its team’s average tenure of more than 20 years brings substantial shop-floor experience. The company also produces components for Navy nuclear applications and maintains ISO, ITAR, and Joint Certification Program credentials.

• Center-Line Machining LLCFamily-owned and operated since 2007, Center-Line Machining produces custom precision-machined components from its Mentor, Ohio shop. Its experienced machinists, engineers, and programmers handle projects from prototype through production, with in-house CNC turning and milling supported by detailed inspection and approved outside services. Center-Line is ITAR compliant, ISO 9001:2015 compliant, and AS9100D compliant.MENTOR, OH
• Proficient Machining CoEstablished in 1973, family-owned Proficient Machining Co. makes precision CNC-machined and screw-machine parts for customers across industries including aerospace, medical, nuclear, and automotive. The Mentor, Ohio manufacturer combines a long-tenured workforce—with many employees staying 20 to 30 years—with capabilities ranging from one-piece prototypes to high-volume production. Its quality system is ISO 9001:2015 certified.MENTOR, OH
• Apollo American IncFounded in 1989, Apollo American manufactures precision turned and milled components for aerospace and defense programs from its 40,000-square-foot facility in Mentor, Ohio. The company’s work supports mission-critical applications, with capabilities spanning prototype work through high-volume production and tolerances as precise as ±0.0005 inches. Apollo American has maintained an average customer relationship of more than 25 years and holds AS9100 Rev D and ISO 9001 certifications, along with ITAR compliance and Joint Certification Program status.MENTOR, OH
• Metalex Manufacturing, IncFounded in Cincinnati in 1971 by Sue and Werner Kummerle, Metalex Manufacturing is a veteran-owned contract manufacturer producing complex, close-tolerance parts, tooling and assemblies for demanding industrial applications. Its climate-controlled campus spans more than 400,000 square feet and includes large-machining capacity for components weighing hundreds of tons, while its team has contributed to NASA and Space Shuttle hardware as well as other mission-critical projects. Metalex holds ISO 9001:2015 and AS9100D certification and is NADCAP accredited for EDM and welding.CINCINNATI, OH