Every day, our solutions capture emissions, destroy pollutants,
manage waste and heat vital processes to help industries operate
more cleanly and efficiently.


JZHC is a global leader on emissions control and a pioneer in modern industrial combustion solutions. We have more installed equipment than any other manufacturer in our industry. Our research and development facilities make up the largest testing complex of its kind, while our worldwide service organization is the largest, most technically advanced team of its kind. And the John Zink Institute℠ is recognized industry-wide as a leader in real-world training.

Latest News

Announcing Complete
Steam-Generation Solutions

Coen is teaming with Babcock & Wilcox (B&W) to design, manufacture and install complete steam-generation systems, start to finish.

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Robots and Humans Welding Together in Tulsa, Oklahoma

Emissions+ App.

Free emissions and conversion app and online calculator.


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