No.276 Changsha County Popularity Ranking Changsha No.967 Hunan No.2 Processing Processing Equipment No.3 Machinery Hardware Processing No.3 CNC Processing No.6 Processing Equipment No.7 Gong Ye Mu Machines No.7 CNC Machine Tools No.10 Industrial Equipment No.10 Packaging Materials No.13 Machine Tools No.13 CNC No.17 Ji Xie Ling Accessories No.19 Machinery Manufacturing 高新技术企业 科技型中小企业 省级高新技术企业 省科技型中小企业 省级创新型中小企业 国家高新技术企业 发明专利 实用新型专利 ISO9000认证