Established in 1946, Major Tool & Machine Inc. (MTM) is a contract manufacturer in Indianapolis, Indiana that provides manufacturing solutions for our customer's most complex needs.

MTM specializes in large complex CNC milling and turning machining, manual and robotic welding, engineering, program management, inspection, and assembly services. MTM

Competing in a worldwide market, our specialty is building large, complex assemblies to close tolerances from all varieties of special alloys.  We serve our customers worldwide by offering a turnkey service delivering fully finished components and assemblies, either new or re-manufactured.

We have a 600,000 sqft. world-class manufacturing facility, offering state-of-the-art machining, fabrication, inspection, finishing, and assembly services.

With our combination of state of the art equipment, skilled employees, advanced technology, business & quality systems, engineering, and project management expertise, MTM is positioned to be the maximum value option for our customers.