Affinity (Wuhan) Ltd  is a wholly-owned subsidiary of Affinity Chemical Co., Ltd. of the United States. Affinity(Wuhan) adheres to the spirit of people-oriented and scientific and technological innovation, takes root in China and faces the world.

In Wuhan Optical Valley Biological City, which has world-class infrastructure and park supporting services, Affinity(Wuhan)  has 3800 square meters of laboratories, including synthesis, analysis, kilogram level laboratories and special reaction device workshops. The technical team is set as: customized synthesis and cooperative research and development; FTE； Process development and amplification; Biopolymer; Special catalog compounds such as precise molecular weight peg, pyrazole, etc.

Affinity has kilogram to tonnage production plants in Linyi, Shandong and Dalian, Liaoning, with a capacity of 100 tons. From laboratory research and development to process amplification and tonnage production; From customized synthesis to FTE to process development, from reagents to commercialization,Affinity provides global customers with all-round one-stop services and products.