No.54Liuyang City Popularity Ranking Changsha HunanNo.6 Energy Saving and Environmental Protection EquipmentNo.9 Yi Yao Fu MaterialsNo.13 Pharmaceuticals IndustrialNo.14 ExcipientsNo.16 ConcreteNo.16 Chemistry APIsNo.18 Concrete MachineryNo.25 Gong Ye Hu CopiesNo.36 Industrial EquipmentNo.52 Zhong IndustrialNo.53 Environmental TechnologyNo.68 Machinery Engineering高新技术企业省级高新技术企业科技型中小企业省科技型中小企业省级工业设计中心企业技术中心专精特新小巨人企业国家高新技术企业专精特新企业专利示范企业金牌供应商纳税百强绿色工厂两化融合管理体系