湖南晴天生物科技

Hunan Qingtian Biotechnology is a synthetic biology company based in Changsha, China, specializing in the microbial production of high-value natural compounds. The company utilizes advanced metabolic engineering and precision fermentation technologies to manufacture bioactive ingredients such as ergothioneine, rare ginsenosides, and sialic acid. By replacing traditional chemical synthesis and plant extraction with sustainable bio-manufacturing, Qingtian Bio provides high-purity, cost-effective raw materials for the cosmetics, nutraceutical, and pharmaceutical industries. Their platform focuses on optimizing microbial strains to achieve industrial-scale production of complex molecules that are otherwise difficult to source.