?- China Petrochemical Corporation
- DuPont Tate & Lyle Bio Products
- DSM
- Gantrade Corporation
- Haihang Industry
- Merck KGaA
- Metabolic Explorer
- RTP Company
- Relationship Science LLC
- Sheng Hong Group Holdings Ltd
- Shell
- TCI Chemical Industry Co.Ltd
- Tokyo Chemical Industry Co. Ltd
- Zhangjiagang Glory Chemical Industry Co. Ltd