GEMINI AUTOMATION SYSTEMS
Smarter Security, Seamless Access
37+
Years of Experience
Welcome to GEMINI Automation Systems
Highest Standard of Quality, Reliability, and Strength
DMI ENGINEERING is the designer and manufacturer of the GEMINI range of electronic gate and garage door motors. Established in 1987 our products meet the very highest standard of quality, reliability, and strength and are widely used on both commercial and residential sites.
The GEMINI gate motor systems are rigidly built for reliability. The electronic control card on your motor makes provision for the several unique features, such as remote controlled gate opening, pedestrian opening facility, obstruction (“impact”) sensing, adjustable “auto close” facility, infra-red obstruction sensing facility (optional) and normal push button operations for your gate.
Our goal is to make your life a little more convenient through the use of our gate and garage motors, with safety always as our top priority.
If assistance is needed, a number of independent gate and garage door motor installers are available, and our technical support team is always just a phone call away.
Featured Products
Customer Service
Fast, friendly help with orders, returns, questions.
Fast Shipping
Quick delivery straight to your door, every time.
Returns & Refunds
Easy returns and fast, hassle-free exchanges or refunds.
Secure Payments
Safe, encrypted checkout for worry-free payments.













