SuperPower Inc. is a leading developer and producer of second-generation high-temperature superconducting (2G HTS) wire that provides important advantages over conventional electrical conductors: high efficiency, high strength, high energy density and superior performance in magnetic fields. Formed in 2000, SuperPower is a subsidiary of Furukawa Electric Co., Ltd.

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Designer and manufacturer of high value-added cables for the automotive, data, and telecom infrastructure, building and rail transport sectors.