CheckSum, LLC

For over 30 years, CheckSum has been developing technologies to make board test more accurate, reliable, and efficient. Our systems are well equipped to serve a wide variety of industries from the world’s most complex telecom boards to some of the smallest flex circuits in mobile devices.

CheckSum provides full-service solutions: test systems, fixtures, programs, and worldwide support.

VALUE PHILOSOPHY
Your success is our business.
For 30 years, electronics manufacturers around the world have trusted CheckSum to test their products. We take this responsibility seriously and are working to earn that trust for the next 30 years.