1. Bayer AG
2. Clearsynth
3. Corteva Inc.
4. FUJIFILM Wako Pure Chemical Corporation
5. Guangdong Wengjiang Chemical Reagent
6. Hailir Pesticides and Chemicals Group
7. Hubei Xinghengkang Chemical Technology Co. Ltd.
8. Limin Chemical Co. Ltd.
9. Merck KGaA
10. Ningbo Titan Unichem CO. LTD
11. Rudong Zhongyi Chemical Co. Ltd.
12. Santa Cruz Biotechnology Inc.
13. Seebio Biotech (Shanghai)
14. Shenzhen Noposion Agrochemicals Co. Ltd
15. Spe Chemicals Co. Lt
16. Tianmen Hengchang Chemical
17. Tokyo Chemical Industry Co. Ltd.
18. Toronto Research Chemicals
19. Wuhan Fude Chemical Co.Ltd
20. Wuhan Kemike Biomedical Technology
21. Zhejiang Rayfull Chemicals
22. Zhejiang Sega Science And Technology