On November 7, a batch of mining material trucks and single hydraulic props for mines were loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in
In accordance with the "Administrative Measures for the Accreditation of Enterprise Technology Centers of Shandong Province" (revised in 2018) (Lu Fagai Gao Ji [2018] No. 1436) and the "Notice on Orga
Recently, multiple models of metal roof beam products independently developed and produced by China Coal Group have successfully passed the strict inspection and evaluation of the National Safety Prod
On the morning of October 30th, two trucks of single hydraulic prop equipment for mines were loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine i
On October 19, a batch of single hydraulic prop equipment for mining was loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in Yulin City, Shaanx
On October 24, a batch of single hydraulic prop equipment for mining was loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in Datong City, Shanx
