Key Players
- Ajinomoto Co
- RAG-Stiftung
- Hubei Bafeng
- Hubei Bafeng Pharmaceutical & Chemical Co. Ltd
- Kyowa Hakko Bio Co. Ltd
- Shaanxi Jiahe
- Shaanxi Jiahe Phytochem Co. Ltd
- Shijiazhuang Jirong
- Shijiazhuang Jirong Pharmaceutical Co. Ltd
- Sichuan Tongsheng
- Sichuan Tongsheng Amino Acid Co. Ltd
- Wuhan Yuancheng
- Wuhan Yuancheng Gongchuang Technology Co. Ltd
- Zhejiang NHU Co. Ltd
