SWCC Corporation, together with its subsidiaries, manufactures and sells energy, infrastructure, and communication components in Japan and internationally. The company operates through three segments: Energy & Infrastructure Business, Communication & Components Business, and Others. It offers electric wires, electric power cables, electric power equipment, engineering products, electric power accessories, and vibration dampers/isolators; and communication cables, optical parts and fiber cables, electric power accessories, wire harnesses, precision devices, magnet wires, bare wires, oxygen-free copper, copper alloy wires, automotive electric wires; and rollers for information processing equipment, as well as engages in the business of networking solutions and logistics. The company was formerly known as SWCC Showa Holdings Co., Ltd. and changed its name to SWCC Corporation in April 2023. SWCC Corporation was incorporated in 1936 and is headquartered in Kawasaki, Japan.