McQuillen Manufacturing

Machining Concepts (MC) produces high-precision CNC machined parts and mechanical assemblies as a contract manufacturer to the aerospace, automotive, electrical component, medical device, military, off-road vehicle, and general industrial markets. Our state-of-the-art manufacturing facility uses the latest CNC machining technologies to produce complex and intricate machined components that meet or exceed the most demanding tight tolerances. Products machined from bar stock, castings, forgings, tubing, and billets - weighing up to 50 pounds. With years of experience, we are experts at converting stainless steel, copper, brass, aluminum, titanium, Nitronic 60, gray-iron castings, and medical-grade plastics into precision parts. Small-part machining requires extreme skill, the proper CNC machines, precise cutting tools, and a complete understanding of a machine’s capability to produce precision milled and turned parts.

Located near Rochester, NY, McQuillen Engines Inc., is a family owned and operated automotive machine shop and advanced manufacturing facility. McQuillen Engines Inc. can provide full service high performance engine machining and building, heavy duty diesel engine rebuilding, and antique engine restorations. McQuillen Engines Inc. also provides OEM manufactures with advanced research testing components and testing facilities, Unigraphics NX design and engineering services, and complex manufacturing. McQuillen Engines Inc. utilizes the latest and most precise equipment, combined with a highly skilled and experienced workforce. 80% of our employees have been with us for more than 15 years.

McGregor Manufacturing Quality Policy: McGregor MFG provides high quality machined parts and products through a commitment to consistency, reliability, continual improvement and customer satisfaction. McGregor Manufacturing specializes in precision CNC production machining, using current machining and design software as well as the latest CNC equipment. McGregor Manufacturing offers products with close tolerances to within .0001. McGregor Manufacturing offers a variety of services: CNC turning; CNC milling; CNC horizontal; vertical 5-axis milling and CNC grinding services. Industries served: industrial printing, telecommunications, aircraft, medical, automotive and OEM manufacturing.

Complex mission critical engineering, fabrication, precision milling and turning machining, quality inspection, finishing, and assembly services. Full service contract manufacturing from raw material acquisition to full assembly and testing. High variety, dedicated production services for a wide variety of metal alloys.

Our services include reverse engineering, 24/7 on call service for our regular customers with critical downtime emergencies, and pick-up and delivery service. Commitment to satisfy our customers' needs, quality in our product, and integrity in all we do! Lupton, Colorado as a production machine shop servicing customers mostly in the medical and aerospace industries. Since that time QMI has diversified and now operates as three divisions in Northeastern Oklahoma. Our Production Machining Division uses state of the art CNC production lathes and machining centers, single spindle screw machines and a wide range of secondary and manual equipment. This division machines parts for several OEM manufacturers in the heavy equipment, oil & gas, defense, electric drive, communications and many other industries. Our machining division also supplies all machined part requirements to the Specialty Manufacturing Division, something that few of our competitors do. Our Specialty Manufacturing Division produces our line of hole punching, perforation, and slit vent equipment, as well as replacement parts for similar equipment used in the blown film conversion industry.

Multi Machining Capabilities (MMC) is a lean manufacturer of precision machined components. We offer a full range of services to produce the parts you need when you need them. From pilot parts to prototypes to mass production, our highly skilled machinists have the expertise and capability to create unique solutions in a variety of tolerances for our customers.