Founded in 1980 in an upstairs Dayton shop, Noble Tool Acquisition Corp. makes tight-tolerance gages, fixtures and assemblies that keep demanding manufacturing processes accurate and repeatable. The company has grown from automotive tooling into work for aviation, medical-device and other critical applications while remaining rooted in Dayton’s manufacturing heritage. Noble Tool is ISO 9001:2015 certified and AS9100D compliant.
ISO 9001:2015
AS9100D compliant
Compliance program
Sure Tool & Manufacturing, IncSince 1969, family-owned Sure Tool & Manufacturing has made close-tolerance tooling and precision products in Dayton, Ohio, taking complex work from in-house design through manufacture. Its capabilities span custom gaging, difficult multi-machine jobs, and specialty tooling, with precision grinding holding and inspecting features within ±0.00005 inch. Now a third-generation family business, Sure Tool also maintains ISO/IEC 17025:2017 accreditation for dimensional measurement and gage calibration.DAYTON, OH
Contour Tool Co., LLCFounded in 1986 as a quick-turnaround tooling shop, North Ridgeville’s Contour Tool now makes complex, close-tolerance components through precision CNC machining. Its experienced tool and die makers specialize in the difficult work larger shops may decline, while in-house fixture building, engineering support and assembly allow the company to carry projects from machining through completion. Contour is ISO 9001:2015 certified and AS9100 compliant, with an especially strong record in aerospace and other demanding industrial applications.NORTH RIDGEVILLE, OH
Christopher Tool & Manufacturing CompanySince 1951, family-owned Christopher Tool & Manufacturing Company has made highly precise machined parts for demanding applications, from prototypes through medium-volume production. Now in its third generation of Christopher-family management, the Solon manufacturer is known for handling complex geometries and exceptionally tight tolerances, with roots in aerospace and space programs dating to the jet age and early 1960s. Its quality system is certified to ISO 9001:2015, AS9100:2016, and NADCAP requirements.SOLON, OH
Jena Tool IncorporatedSince 1968, Jena Tool Incorporated has been a Dayton-area precision manufacturer known for taking demanding industrial work from concept through production. The company operates as a U.S. manufacturing facility and supports customers in fields such as aerospace, automotive, and energy, with its ISO 9001:2015-certified quality system underpinning the work. Its partnership with Lake City Industries broadens that single-network approach to include sheet-metal fabrication and related assembly support.DAYTON, OH