What we do
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Hunan Guiwei Biotechnology Co., Ltd.,a global leader in functional polysaccharides manufacturing, operates as a vertically integrated enterprise encompassing raw material cultivation, production, R&D, applied product research, and global distribution. As the world's largest production base for: Jerusalem artichoke-derived inulin Stachyose.

Inulin-sourced fructooligosaccharides (FOS) The company has invested RMB 450 million in facilities with an annual raw material production capacity exceeding 30,000 metric tons.We have entered into strategic research partnerships with: China National Research Institute of Food & Fermentation Industries Hunan Agricultural University South China Agricultural University (co-established the Inulin Research Institute).