On December 4, 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 Guizhou and a mine
On December 2, President Xu and Manager Sun of China Railway 25th Bureau visit China Coal Group for inspection and cooperation. China Coal Group Chairman Qu Qing, General Manager Han Yong, Group Deput
On the afternoon of November 18th, a batch of single hydraulic props and fixed mine carts for mining were loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sen
Recently, the DFB (1400-4400 standard specifications)/300, DJB600/470, DJB800/420, DJB (1000, 1200)/300 metal roof beams independently developed and produced by China Coal Group, of which 4 types of h
On November 7th, a batch of bucket-tipping mine car and side dumping mine car independently researched and developed by China Coal Group Intelligent Machinery Factory will be loaded in the intelligent
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
