Sonitron has become the leading European manufacturer of piezo ceramic audible components.

“Piezo buzzers –  Piezo transducers – Piezoelectric alarms and flat piezo speakers”

The experience

Experience since 1977, ongoing internal research and intensive development of specialist know-how results in a wide range of high quality, robust and reliable cost-effective buzzers, transducers, alarms, and highly sophisticated speakers.

Sonitron piezo components meet the needs of many different applications, such as medical, industrial, naval, heavy-duty, airspace, military and other applications.


Thank you for your confidence.
We will continue to relentlessly focus on you.

Have a look at our products:
piezo buzzers, piezo transducers, piezo alarms and piezo speakers

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Dedicated support

At Sonitron we continuously aim to remain your first choice supplier of audible components.

Our team of experienced professionals helps customers develop customized piezo components that dramatically improve product-fit, further increase robustness and optimize your manufacturing process.

We take pride in providing our customers with the best support possible. Please don’t hesitate to reach out if you have any questions or need any help.

We are here to help!

Sonitron n.v.

Kasteelstraat 93
B-9100 Sint-Niklaas, Belgium

Call us

+32 3 780 76 30