Based on the “Sumitomo Business Spirit” and the “Sumitomo Electric Group Management Philosophy” that have been handed down for 400 years, the Sumitomo Electric Group has a constant basic policy of contributing to society through fair business activities.

Since its establishment in 1897, we have expanded our business domain by creating new products and technologies through original research and development and the challenge of innocent new businesses based on wire and cable manufacturing technologies.

Currently, we are expanding our business globally in five segments: automobiles, information and communications, electronics, environmental energy, and industrial materials.