Leeav USA Inc. is built on over 30 years of expertise from Benci Katan, a specialist in elevator systems, electronics software engineering across all elevator types and capacities.

**Our Technology**
Leeav designs and manufactures a wide range of high-performance elevator PCB's and controllers compatible with all drive systems and speeds, Leeav was the controller provider of Otis , TK, Schindler ,Kobe and Mitsubishi prior they sold , We have been involving in many high rise , hotels , government ,and military projects ,

We have been providing elevator controller to Chinese and Worldwide elevator companies .
Our UML series is globally recognized for its reliability, flexibility, and multi car group of elevators.
**Innovation & Leadership**
* Pioneer in elevator controller technology since the early 1989s
* Internationally recognized through global exhibitions
* Developer of advanced Monitoring & Management systems.

**Product Highlights**
• *UML Series Controllers** – Compatible with all drive systems
• *UML-51** – Fully programmable, supports MR & MRL systems, includes automatic evacuation with backup.
**UML-21/31_V3c ** – Upgraded platform with modern hardware and software advancements to replace the mature UML line .

Why Choose Leeav?
Proven reliability
User-friendly systems
Maintenance free
Advanced safety features 
Fully programmable platforms for maximum flexibility
If you’re looking for high performance, maintenance free, and proven technology—Leeav is the partner you can trust. 

Proudly made in the USA.”
Upgrade Your Elevator Systems Today.
Contact us to learn how Leeav can power your next project.

Sincerely
Benci Katan

CEO