Shandong Kexing Bioproducts

Shandong Kexing Bioproducts is a leading Chinese biopharmaceutical manufacturer specializing in recombinant protein therapeutics such as erythropoietin (“EPOSINO”), granulocyte colony-stimulating factor (“WHITE-C”), interferon α1b (“SINOGEN”), long/short acting growth hormones, and microecological agents like combined Clostridium butyricum + Bifidobacterium powder. Its products are widely used for anemia, neutropenia, immune modulation/infection control, gastrointestinal disorders and more. The company has achieved commercial success with approvals since at least the early 2000s in China; it continues to expand its R&D pipeline with innovative biologics including Fc-fusion long acting growth hormone.