Founded in the 1930’s, Essex Wire has always been dedicated to the research and development of insulation materials and magnet wire. Using our extensive capabilities developed over our long history Essex has created many unique designs and manufacturing techniques together with new products, making it a global leader in the magnet wire industry. As a significant member of the American NEMA Association, Essex has always been a leader in upgrading the standards of magnet wire products.

Throughout its almost 80 year history, Essex has relied on manufacturing excellence and continuous new product development to establish itself as a globally recognized leader in the field of magnet wire. In order to do this Essex has developed a full range of magnet wire products and a customer base that includes a wide array of local as well as global customers.