Shandong Kingstar is one subsidiary of Caixin Group, which is a state-owned enterprise with industries covering multiple sectors including health care food production and OEM processing of tablets, capsules, oral liquids and functional beverages etc. The main business of Shandong Kingstar is production and sale of raw materials for health products, such as prebiotics, probiotics, postbiotics, dietary fiber etc. Main products are Prebiotics (Stachyose and Xylo-oligosaccharide