Sumitomo Electric Is a Highly Diversified Wire and Cable Player With a Lead in Automotive Harness
Business Strategy and Outlook
Under the Medium Term Plan 2028, Sumitomo Electric Industries, or SEI, aims to leverage groupwide integration to capture cross-business synergies. It sees three key business domains as crucial: energy, info-communications, and mobility, with JPY 1 trillion in sales growth targeted from these domains.
