Sumitomo Electric Industries
Optical fiber, compound-semiconductor devices, and EV power modules.
- Ticker
- TSE: 5802
- Headquarters
- Osaka
- Founded
- 1897
- Employees
- 182,773
- Market position
- major
- Value-chain segment
- Photonics & Optics, Power Semiconductors (incl. SiC, GaN)
About Sumitomo Electric Industries
Sumitomo Electric Industries, Ltd. is a manufacturer of electric wire and optical fiber cables. Its headquarters are in Chūō-ku, Osaka, Japan. The company's shares are listed in the first section of the Tokyo, Nagoya Stock Exchanges, and the Fukuoka Stock Exchange. In the period ending March 2021, the company reported consolidated sales of US$26,5 billion.