Global Bio-chem Technology Group Co. Ltd. is an investment holding company, which engages in the manufacture and sale of corn refined and corn-based biochemical products. It operates its business through the following segments: Upstream Products, Amino Acids, Polyol Chemicals, and Corn Sweeteners. The Upstream Products segment manufactures and sells corn starch, gluten meal, corn oil, and other corn refined products. The Amino Acids segment provides corn-based biochemical products, including lysine, threonine, and tryptophan. The Polyol Chemicals segment offers polyol chemicals, anti-freeze products, hydrogen, and ammonia. The Corn Sweeteners segment covers the manufacture and retail of corn-based biochemical products, including glucose, maltose, high fructose corn syrup, crystallised glucose and maltodextrin. The company was founded by Zhan Peng Kong in 1994 and is headquartered in Hong Kong.