Lyncole Industries has more than 20 years of history and experience specifically focused on grounding everything from mobile communications equipment for the military to cell-site towers, to computer clean rooms, and more. Lyncole Industries continues to set the industry standard, just as Lyncole did with the originally patented, active, Lyncole XIT Grounding System. Invented more than 30 years ago, each system we produce is maintenance-free and comes with a 30-year warranty - with an expected life of more than 50 years.