Bedrifter i Norge
| Bedrifter |
|---|
| NIPPON COKE & ENGINEERING CO., LTD 3-3-3 Toyosu, Koto-ku JP-135-6007 TOKYO |
| OBIO AS Stolvstadvegen 9 2360 RUDSHØGDA |
| OTTEM CARBONWORKS AS Industrivegen 84 6600 SUNNDALSØRA |
| SUMISHO METALEX CORPORATION 14F, 2-2-1, Kandanishiki-cho JP-TOKYO 101-0054 |