Key Players
- Asbury Carbon Inc
- Asbury Carbons
- Baosteel Group Corporation
- C-Chem Co. Ltd
- ENEOS Corporation
- GrafTech International
- Indian Oil Corporation Ltd
- JXTG Nippon Oil & Energy Corporation
- Mitsubishi Chemical Group Corporation
- Phillips 66 Company
- Seadrift Coke L.P
- Sojitz JECT Corporation
- Sumitomo Chemical Co. Ltd
