No.53Nanchang Popularity RankingNo.18 High-tech ZoneNo.150 JiangxiNo.4 Metal Materials Copper Lead Zinc Mines Mines Products Mining Services Industrial Mines Products Wu Liu Cheng Notebooks Control Zi Ran Zi Yuan Di Powders Precious Metals Dian Jie Copper Dian Jie Copper Foil省级节水标杆企业副理事长单位高新技术企业工业产品绿色设计示范企业科技领军企业省级高新技术企业