Andy Biotechnology Inc.

R&D Systems is a leading biotechnology company in the United States, founded in 1976 and now listed on NASDAQ. The company is committed to the production and development of various cytokines and related molecules, with the aim of utilizing the latest biotechnology to improve the diagnosis and treatment of diseases for the benefit of all mankind.R&D's representative products include ELISA kits, recombinant factors, and antibodies, etc., which have been favored by scientific research and clinical institutions all over the world due to their excellent and effective quality.