No.142Nanchang County Popularity Ranking Nanchang JiangxiNo.14 Power SuppliesNo.15 Song Bian DianNo.15 Substations EngineeringNo.16 Power Transmission and DistributionNo.17 Fire Protection EngineeringNo.18 Power EquipmentNo.20 Fire Protection FacilitiesNo.20 Power Engineering ManagementNo.21 Dian Li Gong Cheng Shi EngineeringNo.23 Electrical EngineeringNo.26 Gong Cheng Zong Cheng BagNo.28 Construction Technology省级专精特新中小企业高新技术企业省级高新技术企业承装修试输变电工程专业承包