LightSyn builds biological intelligent manufacturing platform of marine microalgae and industrial microbial chassis at the same time, has tapped into the rich marine microbial resources and utilize synthetic biotechnology to build non-model microbial cellular factories to develop new green raw materials, apply to downstream scenarios such as nutrition and health, green agriculture, beauty care, biomedicine and so on. LightSyn focuses on innovative polysaccharides, functional oils, and active small molecules in its product pipeline, and it has commercially mass-produced representative products such as β - glucan, EPA oils, and mevalonate.