GBF

Global Bio-chem Technology Group (GBF) is a leading vertically integrated corn-based biochemical manufacturer based in Hong Kong and mainland China. The company specializes in the research, development, and large-scale production of corn-derived products, most notably amino acids such as lysine, threonine, and tryptophan, which are essential for animal nutrition and pharmaceutical applications. Utilizing advanced microbial fermentation technologies, GBF operates one of the world's largest production capacities for lysine. In addition to its core amino acid business, the company produces corn sweeteners, modified starch, and polyols, serving diverse industries including food and beverage, animal feed, and pharmaceuticals.