We Make the Invisible Visible.
Optical & digital imaging, metallography, sample preparation and metrology tools backed by expert applications support.
Manufacturing Partner News
Rock Your Semiconductor Applications With Sensofast
Learn how Sensofar products help you characterize critical dimensions and roughness, and perform defect inspection.

Current Promotions
Dueling Ion Mills

Awesome promotions for both the COXEM CP8000+ Ion Mill and the Leica EM TIC3X—contact us to for help with which ion mill is best for your application.
Leica A60 Savings

Save up to 28% on the best microscope in its class with amazing features not available anywhere else. Buy 5 at the discounted price, and get the 6th one free!
Gov't Year End

The M&M Show was a Success!
We had a successful show at the Microscopy & MicroAnalysis (M&M) in Portland with more than 150+ visitors to the COXEM booth!
“Many people came into the booth with their own samples to test out by using our SEM.” – Kwon Yongwoong, COXEM SEM Engineer

Upcoming Events
AUG 21-25 SPIE Optics + Photonics
SEP 1 Northwest Association of Forensic Scientists (NWAFS)
SEP 12-17 The International Manufacturing Technology Show (IMTS)
OCT 10-13 The Materials Science & Technology (MS&T)
OCT 30-NOV 3 International Symposium for Testing and Failure Analysis (ISTFA)

Our promise is to provide innovative optical and digital imaging systems, metallography equipment, sample preparation tools and metrology instruments from proven, reliable manufacturers with accurate and timely responses to your inquiries.
The JH Technologies Team
Contact Us
Have an application or problem you are trying to address? Do you need maintenance or support? Please complete our contact form or give us a call. We are happy to help.
Give Us a Call