About Us

Two Companies – Same Mission 

Decatur Electronics has been working to save lives through speed enforcement since it was founded in 1955 in Decatur, Illinois. Today we are part of the D&K Engineering family. D&K Engineering provides Total Commercialization Solutions for the medical, life sciences, digital & printing and industrial markets, which require products and instruments that have high innovation content and complex manufacturing life-cycles. With over 500 employees globally, 3 locations in USA and international presence in Singapore, Malaysia and Spain.

D&K Engineering has been involved in 700+ product realization journeys from startups to Fortune 500 companies. Its employees have been involved in over 500 patent originations.

There’s an old saying that goes, “the sum of the parts is greater than the individual pieces”, and just that, happened in 2018 when both organizations merged and formed a powerful alliance between two market drivers. We are excited for what is to come, stay tuned!

Made in USA Speed Enforcement and Traffic Calming products.

Decatur Electronics has distribution partners across North America for local support. Please use our Find A Sales Rep  link to find one closest to you.
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OEM customers are invited to contact Decatur Electronics directly for pricing and special product needs at info@decaturelectronics.com or at #800-428-4315.



Representative Distributors

Pulse Technology Partners
US Central Region Distribution
MSM Public Safety
US Eastern Region Distribution
Canada Distribution - Authorized Warranty Service Center

International Sales

Heng Zhang
OEM and Internaltional Sales Representative