Beijing Sanroad Biological Products

Beijing Sanroad Biological Products is a specialized biopharmaceutical company based in Beijing, China, primarily focused on the production of recombinant cytokines. As a key subsidiary within the China National Biotec Group (CNBG) ecosystem, the company is a leading manufacturer of Recombinant Human Interferon alfa-2b, marketed under the brand name Anfulong. Its products are widely utilized in the Chinese healthcare system for treating viral infections such as Hepatitis B and C, as well as various oncological conditions like hairy cell leukemia. The company maintains large-scale GMP-certified manufacturing capabilities and contributes significantly to the domestic supply of essential biologics. Beijing Sanroad operates as a critical manufacturing arm for Sinopharm's broader infectious disease and immunology portfolio.