On September 22,a batch of fixed mining car equipment was loaded in the intelligent equipment manufacturing workshop of China Coal Group and then sent to a mine in Anhui.The fixed mining car shipped t
After a month of systematic study and training, on September 9, the first phase of the 2021 vocational skills training examination for retired soldiers of Jining Industry and Information Technology Vo
On September 3, 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 Inner Mo
On September 2, Zang Yaogang, Second Inspector of Shandong Provincial Department of Commerce, Li Yanni, Deputy Director of Foreign Investment Division of Provincial Development and Reform Commission,
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
Recently, 12 models of single-sided curved rail side-dumping mining trucks independently developed and produced by China Coal Group Manufacturing Corporation have successfully passed the certification
