S&S Custom Machining is a second-generation family-run shop in Edgerton, Ohio, producing precision CNC-milled and turned components along with custom fabricated parts. Its 8,000-square-foot facility includes 6,000 square feet of climate-controlled manufacturing space, supporting work from prototypes and production samples to complex assemblies. The company also emphasizes community involvement, volunteering and supporting local Edgerton events.
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.png/:/cr=t:0%25,l:0%25,w:100%25,h:100%25/rs=w:1240,h:620,cg:true)
Summit Machining Co LtdSummit Machining Co. is a family-owned and operated precision machine shop in Portage County, Ohio, producing close-tolerance parts for orders ranging from prototypes and single digits to thousands. Established in 1945 and reinvigorated under new ownership in 2019, the company provides CNC and manual machining along with supporting services and customizable stocking programs. Summit is ISO 9001:2015 certified without design, DDTC/ITAR registered, and registered with the United States/Canada Joint Certification Office.MOGADORE, OH
HLN Machining LLCSince 1988, HLN Machining has grown from a cutting-tool specialist into a Bryan, Ohio, manufacturer of custom-machined parts and components. Its CNC turning and milling work covers everything from intricate prototypes to low- and medium-volume production, with the team also handling selected finishing and fabrication needs. More than 75 years of collective experience among its craftsmen, engineers, and problem solvers gives HLN a notably hands-on approach to turning customer ideas into parts.BRYAN, OH
Spence Technologies, IncSince 1996, Spence Technologies has produced precision CNC-machined parts for companies in Northeast Ohio and across the United States. Working from a 10,000-square-foot shop near Cleveland, the company handles both custom parts and full production runs, supported by more than 100 years of combined machining experience and a climate-controlled quality department. Its capabilities also include laser etching and complete parts-to-print work through an established vendor base.WILLOUGHBY, OH