Superior Essex INC

Our Magnet Wire and Distribution business segment is the world’s largest producer of magnet wire, also known as winding wire. Magnet Wire is an insulated copper or aluminum conductor used by major original equipment manufacturers and distributors.

Founded in 1954, Superior Essex is one of the leading designers, manufacturers and suppliers of wire and cable products in the world. The company provides a variety of fiber optic and premises copper cables. Its insulated copper and aluminum conductors are used by original equipment manufacturers and distributors. The company offers magnet wires that are used in industrial motors, transformers,...

Superior Essex Inc. manufactures a broad portfolio of wire and cable products and accessories primarily serving communications, magnet wire/winding wire, energy, wireless, and related distribution markets. It is a leading manufacturer and supplier of copper/fiber optic communications wire and cable products used to interconnect outdoor and in-building data networks. It is also a global leading...