Does the subject want to ask "What is the relationship between Beilai Bio and Ruifeng Tian Li"? Partnership. Official website related information shows that Beilai Bio has a cooperative relationship with Ruifeng Tian Li. Beilai Bio is a trademark name applied for registration in the State Trademark Office on 201654381October 20th. The application registration number is 34778876, the registration category is 42, and the service commodity is biological research; Clinical trials; Genome structure and function analysis; Stem cell research services; Biotechnology research; Blood analysis service; Gene screening (for scientific research purposes); Research and development of antibodies; Genetic testing of scientific research; Biological research and analysis.