No.126 Shijiazhuang Popularity Ranking No.24 High-tech Zone No.379 Hebei No.2 Electromechanical Systems No.5 Zhuan Yong Equipment No.6 Equipment Manufacturing No.8 Electromechanical No.9 Electromechanical Equipment No.11 Equipment No.17 Intelligent Engineering Transportation Machines Gua Xie Boards Zuan Tan Equipment Engineering Drills Machines Conveying Equipment 副理事长单位 副会长单位 理事单位 常务理事单位 会长单位 理事长单位 ISO9001认证 IECEx认证