(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Please note that E-Invoice will be sent to our customers by email. For more information, please read News. 

SUMITOMO ELECTRIC FINE POLYMER

Through ingenious research and development and growth over the 5 fields of automotive, information and communications, electronics, wiring / equipment / energy and industrial materials, the global company contributes to the development of social infrastructure.