About Datatronic Control, Inc.
- Our history in manufacturing signs and electronic signs yields over 51 years of experience. DCI displays are made in Texas, by Texans with only the best of American parts and materials. DCI has built countless displays over the years which can be found worldwide. DCI is a manufacturer of a variety of Digital LED signs including indoor displays, outdoor displays, gas price, room rate, time temp, decorative LED Identification displays, window displays, and custom applications.