Public Affairs Committee,
A source of information on the companies in the Sumitomo group
The parent company of Sumitomo Electric Europe Ltd
Automotive wiring division of Sumitomo Electric Industries
Cable manufacturing and sales office for optical fibre fusion
splicers in the American continent
Sumitomo Electric Device Innovations USA ,
USA sales office for photonic products
Sales office for optical fibre in the American continent
Sumitomo Electric Schrumpfprodukte
German subsidiary of Sumitomo Electric Industries manufacturing
heat shrinkable tubing
SEI Interconnect Products Europe
Manufacturer and distributor of copper cable products such as flat flexible cables, interface cables, co-axial cables and many other cable types.
Sumitomo Electric Wiring Systems Europe
Manufacture of automotive wiring harness and related components.
Sumitomo Electric Hartmetall
Sales of Sumitomo machine tool cutting tips for turning and milling machines.