National Exposure Testing is one of the largest corrosion testing laboratories in Ohio. We specialize in Salt Spray, Cyclic Corrosion, CASS, Humidity, Fillform, and Kesternich testing.
Thank you for your interest in National Exposure Testing's Proficiency Program. Please take a moment to fill out the form below and we will send you the latest information about our comprehensive Proficiency Testing services.
We are now accepting enrollment for the Proficiency Program.
To register please click here and fill out our registration form.