- DuPont Tate & Lyle Bio Products
- Metabolic Explorer
- Zibo Hebang Chemical Technology
- Haihang Industry Co., Ltd.
- Hunan Rivers Bioengineering Co., Ltd.
- Sheng Hong Group Holdings
- Chongqing Kunlun Chemical Co., Ltd.
- Zhangjiagang Glory Chemical Co., Ltd.
- Merck KGaA
- Shell Chemicals