What our clients say

We received our FARO adapter today and it works GREAT!  Thank you so much for filling a void in the market!
 - J. Goodale, BOMAG Americas Inc., Kewanee, IL

I love working with your company, and I tell everyone that I use probes from Q-Mark!
- H. Tran, Ph.D, PE, Primary Standards Laboratory, Sandia National Laboratories, Albuquerque, NM

Thanks for your excellent service.  I was pleasantly surprised to find you provided the custom disk probe and screw same day vs. the 3 to 4 days originally quoted.  You're top-notch in my book!
- R. McWhorter, Arrow Machine Co. Ltd., Mentor OH

Your customer service and product quality are why we will continue to order probes and accessories from Q-Mark.
- D. Anders, Thomas Instrument, Brookshire TX

We use your probes and have been pleased with their performance.
- J. Stoup, National Institute of Standards and Technology (NIST), Gaithersburg MD