Hebei Yiran Biotechnology

Hebei Yiran Biotechnology is a prominent Chinese biotechnology company dedicated to the research, development, and industrialization of probiotic microorganisms. The company maintains an extensive biobank of functional strains and operates advanced facilities for high-density fermentation and freeze-drying. Yiran Bio provides a wide range of products including high-activity probiotic powders, fermented starters, and finished health supplements for the pharmaceutical and food industries. Their business model encompasses both proprietary brand development and contract manufacturing (CMO/CDMO) services for global healthcare partners. By focusing on the gut-brain and gut-immune axes, the company aims to provide evidence-based microbial solutions for digestive and metabolic health.