About

About YZ Systems

YZ SYSTEMS leads the industry with the highest quality and most innovative odorization products and peripherals at affordable prices.  In 1989, we introduced the NJEX® concept, a real-time odorization system designed for accuracy and reliability.  More recently we introduced the NJEX LVO (Low Volume Odorizer) with excellent performance capabilities, but the same commitment to our customers and the community.


At YZ Systems, our priority is keeping families safe.