Citel and its partners INDELEC and METEORAGE are hosting a 6-session symposium on protection against lightning and lightning prevention from September 29 to December 2, 2026.

Founded in 1937, CITEL is an industrial group that engineers, manufactures and sells protection solutions for electrical networks, telephone (digital & analog) and mobile equipment, PV systems, Led lighting systems against electrical transients. These solutions are issued from continuous efforts in research & development, on the component level (such as Gas Discharge Tube), but also on all surge protection ranges to be ahead of our customers needs. CITEL is a worldwide leader in the surge protection market. CITEL has manufacturing facilities in France and in China and has sales office located in France, Germany, USA, China and Eastern Europe.