Shandong China Coal Group Instrument Branch

On August 17, a batch of single hydraulic prop equipment for mining was loaded in the fourth workshop of China Coal Group's intelligent equipment manufacturing and will be sent to a mine in Handan Cit

On August 18, a batch of single hydraulic props for mining were loaded in the third and fourth workshops of China Coal Group's intelligent equipment production and manufacturing, and then they will be

In order to fully demonstrate the effectiveness of reform and innovation in our city, on August 20, the Propaganda Department of Jining Municipal Party Committee and Jining City continued to optimize

On August 21, a batch of mining flat cars was loaded in the second workshop of China Coal Group's intelligent equipment production and manufacturing and then will be sent to a mine in Guizhou. Over th

On the afternoon of August 16, a batch of single hydraulic props and metal roof beams for mining were loaded in the third workshop of China Coal Group's intelligent equipment production and manufactur

On August 13, a batch of single hydraulic props for mining are loaded in the third and fourth workshops of China Coal Group's intelligent equipment production and manufacturing, and then will be sent