Complex & Custom Fabrications Built with Precision

At Keller Technology Corporation, we know our customers serve high-stakes applications from research and health care to national security. It is our mission to deliver custom fabrications, components and equipment that perform under pressure. For demanding research and industrial applications requiring complex manufacturing, our custom precision fabrication solutions hit the right marks.

Precision fabrication rendering

What we do

We specialize in high-end equipment for high-end applications, including value-added integration of chambers with frames, internals, electro-mechanics, pneumatics, load-locks, and robotics; custom mixers; undulators; accelerators; cyclotron; and other complex components.

Download our Facility Highlights Corporate Brochure

Precision fabrication solutions

When you need highly specialized fabrications produced from stainless steel, aluminum, steel alloys and exotic metals, KTC provides precision solutions. Our build-to-print fabrication services serve a wide variety of industries and are controlled by a robust quality system in a ISO 9001 certified facility.

Building a custom vacuum chamber

KTC can produce a higher quantity of vacuum chambers with short turnaround times and reliable customer service. Our production capacity allows us to routinely build up to 10 vacuum chambers a month for each customer, and we can also deliver larger, complex chambers with speed and precision.

Custom Vacuum Chambers
Custom vacuum chamber featured banner

We are specialized in the production of stainless steel and aluminum vacuum chambers with large, complex geometries. Download our Vacuum Chamber Corporate Brochure.

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Beam Delivery and Accelerator Components
Beam delivery and particle accelerator system

KTC manufactures cyclotron and particle accelerator equipment for oncology, medical imaging and homeland security.

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Precision Fabrication for Large Structures
Man working on Hyspec drum shield for precision fabrication

KTC has the personnel, skills and facilities to handle a wide variety of precision fabrication projects.

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Precision Fabrication for the Medical Industry
Man working with medical precision fabrication machine

KTC specializes in high-end, complex fabrications for the health care capital equipment industry.

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ASME Code Vessels
ASME code vessels featured banner

KTC can design, fabricate, test, document and stamp in accordance with ASME section VIII, division 1 code pressure vessels—in stainless steel, carbon steel and other materials. Download our Equipment for Scientific Research Applications Corporate Brochure.

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How to choose the right vacuum chamber

Are you getting ready to quote your next vacuum chamber project? Avoid common pitfalls with our complete vacuum chamber buying guide.

Get an interactive look at our North Carolina facility

Virtually visit our contract manufacturing facility located in Charlotte, North Carolina. This is where we craft highly complex electromechanical medical equipment, systems and assemblies. Our interactive tour allows you to see 360-degree views of the ISO level 7 controlled-environment rooms and manufacturing areas.

Corporate Overview Brochure

Our corporate mission is focused upon Total Reliability; providing our customers quality performance, value, schedule adherence and technical compliance.

Certified for quality

As a manufacturing company regularly shipping equipment across the globe, KTC is committed to customer satisfaction, and experienced in complying with a variety of modern quality standards.

Buffalo, New York


Charlotte, North Carolina


Markets Served

Our large format five-axis machining and precision metal fabrication capabilities are unique and utilized around the globe for laboratory research, semiconductors, solar products, electronics, medical equipment and other demanding applications.

Ready to work with us?

Contact the team at KTC to quote your next precision fabrication project.

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