In 1904, Emil Haefely founded Haefely AG. Based on a patented design for manufacturing resin-impregnated paper insulators, the company grew fast and expanded into high voltage testing in 1922. Over the years, Mr. Haefely became a specialist in the fabrication of electrical apparatus, bushings, and capacitors in insulation technology and high-voltage testing equipment
Made in Switzerland is not just lip service for us. All test equipment is manufactured in Switzerland to exacting Swiss craftsmanship standards. This clearly expresses our pledge to Swiss Quality to provide premium products at a very competitive price.