Criterion Precision Machining
Tight-tolerance CNC and Swiss machining.
About Criterion Precision Machining
Criterion Precision Machining is a Brook Park, Ohio manufacturer of tight-tolerance CNC milling, CNC turning and Swiss-turned components for aerospace, defense, medical and photonics applications. It offers inspection and traceability documentation. The company's own aerospace page says it does not currently hold AS9100 certification, despite conflicting marketing language elsewhere; AS9100 is not included in its searchable certifications.
Manufacturing & Service Locations
Brook Park, Ohio 44142
Brook Park Precision Machining Facility · Headquarters & Manufacturing
Products & Systems
Capabilities
Materials
Markets Served
Certifications
Certification information may be supplier-provided unless otherwise noted.
About This Profile
This company profile is researched and maintained by Aerospace Grade using authoritative public sources.
Last Reviewed: October 30, 2026
Source · Compiled from public sources
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