In the course of more than half a century of development, Shandong Jiejing Group Corporation has specizlized in the in-depth research and development and application of brown seaweed, using macroalgae Lessonia nigrescens, Trabeculata/flavicans, Ascophyllum nodosum as raw materials to produce sodium alginate, propylene glycol alginate, potassium alginate, calcium alginate, alginic acid, marine biological active extract fucoidan and fucoxanthin, alginate oligosaccharide as well as seaweed extract. The production of alginate ranks in the forefront of the industry, and it is a large-scale industrial production enterprise of fucoidan and fucoxanthin in China. 

Jiejing's quality control and standard construction system is perfect, which has passed the ISO9001 Quality Management System, ISO14001 Environmental Management System, ISO22000 Food Safety Management System, BRC Food Safety Global Standard, vegetarian certificate KOSHER, MUI Halal, Intellectual Property Management System, Eco-passport Ecological Safety Certificate, Two Integration Management System, Safety Production Standardization.