JMM Technology Inc.  ​​
JMM Technology Inc. is a machine shop specializing in high precision turned components in vitually all ferrous and non- ferrrous materials up to 10" diameter.

     We take great pride in machining work and always strive to deliver an effective, focused and on target product that fits out clients needs and goals.

    It would be our pleasure to quote your next turning project.

    Please e-mail us at

Thank  you for your time and consideration !

Ernest Sliwa  


Quality, Delivery and Value with Precision !!!​
Precision CNC Lathe Turning Services

Please look over for available products on our website. We are adding more articles every day;  for prices as well as larger quantity orders please email us at

Contact Us at : 630.292.1977
Our mailing address :
  JMM Technology, Inc
  3100 Melbourne ln
Lake in the Hills, Il 60156