Global Bio-chem Technology Group Company Limited, an investment holding company, manufactures and sells corn refined products and corn-based biochemical products in the People's Republic of China, rest of Asia, the Americas, and internationally. It operates through four segments: Upstream Products, Amino Acids, Corn Sweeteners, and Polyol Chemicals. The company offers corn refined products, including corn oil, corn steep liquor, corn starch, waxy corn starch, corn gluten meals, feed pellets, and corn germ cakes. It also provides downstream corn based biochemical products, such as amino acids comprising lysine, protein lysine, threonine, and glutamic acid; corn sweeteners, which include high fructose corn syrup, maltodextrin, high maltose syrup, maltose syrup, sorbitol, glucose, and crystallized glucose; modified starches; and chemicals, such as ethylene, propylene, and butylene glycols, as well as resins.