Keylex USA was pleased to participate in the DHI Chicago 2026 convention, bringing our innovative mechanical keyless locking solutions to professionals throughout the door and architectural hardware industry.
As an authorized U.S. representative of Nagasawa Manufacturing Co., Ltd. of Japan, Keylex USA continues to introduce reliable, battery-free access solutions designed for a variety of commercial and residential applications.
Showcasing the Keylex Product Line
During the convention, we featured our growing lineup of mechanical keyless locks, including the Keylex 500, 3100, and 4000 Series.
Each series offers unique features to accommodate different door configurations and security requirements while maintaining the core advantages of Keylex technology:
- Battery-Free Operation: No batteries, electrical wiring, or external power sources required.
- Reliable Mechanical Security: Designed for dependable everyday operation.
- Flexible Applications: Solutions for different door types, hardware configurations, and access needs.
- Convenient Keyless Access: Mechanical pushbutton entry without the complexity of electronic systems.
Connecting with Industry Professionals
DHI Chicago provided an opportunity to introduce Keylex solutions to industry professionals, discuss installation requirements, and exchange ideas about evolving access control needs.
These conversations are an important part of our continued efforts to develop and refine products for the U.S. market.
Thank You for Visiting Keylex USA
We would like to thank everyone who stopped by our booth and took the time to learn more about Keylex mechanical keyless locks.
We look forward to continuing these conversations and expanding our relationships within the architectural hardware industry.
Interested in learning more about Keylex?
Explore our product lineup and discover how battery-free mechanical keyless technology can provide a practical alternative to conventional and electronic locking systems.
The Keylex USA Team