The basic part of our activity is the production of warning sound signaling devices. We have our own technology for the production of piezoceramic transducers, including bimorphs. As a result, we are able to produce signaling devices of the highest quality, combining reliability with high volume and small dimensions. Our own piezo production technology also gives us independence, which allows us to fully adapt products to specific customer needs. Apart from dedicated solutions for specific Customers, we also manufacture numerous signaling devices for the open market.