Safety

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

Recently, the 40-ton and 50-ton mining heavy-duty flatbed cart products of three models, MPC40-6, MPC40-9, and MPC50-6, independently researched and developed by China Coal Group Intelligent Manufactu

Recently, China Coal Group received a good news. Eight models of dump trucks and one model of flat trucks produced by China Coal Group Intelligent Manufacturing Company successfully obtained a total o

Recently, Shandong China Coal Group reported that the six types of temporary support single hydraulic prop products produced by China Coal Group Intelligent Machinery Factory have obtained the nationa

On the morning of October 16, National Mining Product Safety Mark Center Changsha Inspection Institute expert Ji Guangzhou, Yu Hongwei and Yang Jintao

Recently, the equipment of well sinking winch produced and operated by shandong China coal mine group is in full compliance with the requirements of the EU "Technical coordination and Standardization