GF Fermentech, produces bioactive materials with core technologies based on strain development, fermentation, biotransformation, purification, and formulation. Over the past 20 years, we have been developing the best performing microbial strains and highly specialized extraction, purification, and formulation technologies, and we have been supplying the best-in-class bioactive materials such as Vitamin K2 MK7, Nattokinase, Lactobionic acid and phytoshingosine.