Suzhou (CN), St. Petersburg (RU) and Indaiatuba (BR). We not only manufacture a comprehensive range of products and systems for the thermal management of electrical enclosures but also visual and audible [...] About us As a medium-sized company operating in the field of electro-technology, we are established all over the world, ready with innovative solutions, wherever they may be necessary for protecting people [...] audible signaling devices for security, fire, building, industrial process, disaster warning and hazardous area applications, as well as light art and illumination projects. Custom solutions are a further