... Huaheng Biologgical Technology, Shine Star (Hubei) Biological Engineering, Nippon Rika, Longteng Biotechnology, Wacker, Wuxi Bikang, Bachem, Ningbo Zhenhai Haide Biochem, Ajinomoto, Wuhan Grand Hoyo, Premium Ingredient, Bafeng Pharmaceuticals & Chemicals and Donboo Amino Acid.
Source: test CRO/CMO News