Together, we manufacture what's next
Reliable products and equipment for when stakes are high
Searching to find a reliable manufacturer that can build your technically challenging and complex equipment or automated system?
Do additional challenges compound your problem, such as:

Documentation that is incorrect, incomplete, or outdated

Highly specialized assembly and/or test procedures

Designs requiring engineering upgrades

Struggling to meet increasing production due to capacity or resource constraints
We build it, and you put it to the test
For the most challenging industrial environments, Keller Technology Corporation is your one-stop source for manufacturing solutions.
Our experienced team specializes in complex industrial machinery, medical equipment and electromechanical assemblies, along with custom machine builds and precision fabrications. Find out more about our capabilities.
Industries and Applications
Our legacy is built on quality
Founded in 1918, KTC has provided customers with first-rate manufacturing solutions for more than a century. Five generations later, find out how we have grown from a machine shop in Buffalo, New York to a global manufacturing leader.
Explore our North Carolina facility in this interactive virtual tour.
From the blog
Keller Technology Corporation Named Manufacturer of the Year 2022
Image credit: Buffalo Business First Keller Technology Corporation started from humble beginnings in the early 1900s in Buffalo, New York, with Joe and Arthur Keller …
Recent Posts

External Manufacturing Options for Space Flight Hardware Production
New paradigms in the space industry call for new ways of approaching satellite and flight

Fabricating an Innovative Medication Delivery Patch Using Aseptic Dip Coating and a Robotic Arm
At Keller Technology, we are proud to provide custom automaton solutions for pressing medical device

What to Look for in a “Build-To-Print” Custom Machinery Builder
Manufacturers frequently have a proprietary process for which they need custom machinery or custom process

Keller Technology Provides Undulators for SLAC National Accelerator Laboratory’s LCLS-II Free Electron Laser
Keller Technology had the honor of supplying undulators for SLAC National Accelerator Laboratory’s newest project,