1. Anderol Inc.
2. Dow Corning Corporation
3. Kl?ber Lubrication M?nchen SE And Co. KG
4. Matrix Specialty Lubricants BV
5. Royal Dutch Shell PLC
6. BASF SE
7. FUCHS LUBRITECH GmbH
8. ExxonMobil Corporation
9. HUSK-ITT Corporation
10. Sinopec Corporation.