No.25Liuyang City Popularity Ranking Changsha HunanNo.3 CondimentsNo.4 Food TechnologyNo.11 Grain and OilNo.11 Agricultural TechnologyNo.16 Nong Ye Chan Industries ChemicalNo.46 FoodNo.56 Raw Materials Jiang Yan Cai La Jiao Jing Grain and Oil Safety省级农业产业化龙头企业企业技术中心专精特新小巨人企业科技型中小企业省科技型中小企业高新技术企业省级高新技术企业发明专利国家高新技术企业国家发明专利ISO9001认证ISO22000认证