china coal

China Coal Group Participate In The First (Shandong) High-Quality Development Forum Of Ecological Environment Industry

Warmly Welcome The Leaders Of Jining Old Association Of Science And Technology To Visit China Coal Group

On March 16, a batch of Fixed Mine cars are loaded in the first workshop of China Coal Group's intelligent equipment production and manufacturing, and then they will be sent to a mine in Heilongjiang

On March 7, a batch of hydraulic props and metal roof beams are loaded into the third workshop of China Coal Group's intelligent equipment production and manufacturing, and will be sent to a mine in H

On March 3, a batch of mining single hydraulic props and Mining Bucket Tipping Wagon were loaded in the third and fourth workshops of China Coal Group's intelligent equipment production and manufactur

In order to better care for the new employees, build effective communication between new employees and the management of the Group, effectively understand the work and life of the employees, and let e