郑州煤矿机械厂位于河南省郑州市，是欧亚大陆与京广大动脉的交汇处，京广、陇海、焦枝三大铁路干线纵贯，公路、航空、通讯已形成网络辐射全国。郑州煤矿机械厂始建于1958年，经过40年的发展，已形成占地67万mZ，拥有职L4000人，各类专业人员845人，其中高级工程师148人，各类 Located in Zhengzhou City, Henan Province, Zhengzhou Coal Mine Machinery Plant is the intersection of the vast artery of Eurasia and Beijing. The three major railway lines of Beijing-Guangzhou, Longhai and Jiaozhi run vertically, and the roads, airlines and communications have formed a national network of radiation. Zhengzhou Coal Mine Machinery Factory was founded in 1958, after 40 years of development, has formed an area of ​​670,000 mZ, with L4000 employees, various types of professionals 845 people, including 148 senior engineers, all types