Everything here revolves around cellular and communication technologies, as well as safety, directives/guidelines and standards in the area of explosion protection. We pass on our extensive expert knowledge and experience to our partners and customers in regular training courses and seminars. Take the opportunity to get an insight into the subject of explosion safety, global standards, certificates, directives/guidelines and protection classes. You can find out everything you need to know about Ex and cellular technology as well as generally relevant technology in our glossary.