Haefely Test Ag

HAEFELY is a leading supplier of high-voltage testing, instrumentation, and EMC technology solutions. The company was founded in 1904 and is well-known in Switzerland for providing premium HV test equipment solutions to power, distribution, instrument transformers, cables, and switchgear manufacturers. MOSER GLASER, on the other hand, has been a pioneer in solid insulation since 1914. It is a leading manufacturer of busbar systems and bushings for utility and industrial customers. As an independent producer of DURESCA® busbars and bushings, Moser Glaser is our global customers' ideal and valued partner. Both HAEFELY and MOSER GLASER belong to the PFIFFNER Group, which is a company that provides infinite solutions.