As of April 19, 2017, substantially all of the assets of Channel Technologies Group’s ceramics, transducers and systems divisions have been acquired by Piezo Kinetics Inc, Gavial Holdings, and Sonatech LLC, respectively.

For ceramics questions and inquiries, please contact John Taylor ( or visit

For transducers questions and inquiries, please contact Brent Febo ( or visit

For systems questions and inquiries, please contact Mark Shaw (



From reliable medical devices to critical defense applications, our expertise in piezoelectric  ceramics is evident in our unparalleled results and custom solutions.



We manufacture highly reliable components and systems that maximize unconventional recovery options for the oil and gas industry.



Calibrate and power your precision devices with our quality materials and custom piezoelectric products.
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