On December 30, a batch of mining single hydraulic prop equipment is loaded in the fourth workshop of China Coal Group intelligent equipment manufacturing and will be sent to a mine in Hotan, Xinjiang
On November 6, a batch of single hydraulic prop equipment for mining was loaded in the fourth workshop of China Coal Group's intelligent equipment production and manufacturing, and will be sent to a m
On September 24, a batch of Single Hydraulic Prop equipment for mining was loaded in the fourth workshop of China Coal Group's intelligent equipment production and manufacturing and will be sent to a
On August 7, a batch of mining single hydraulic prop is loading in the fourth workshop of intelligent equipment manufacturing of China Coal Group and will be sent to a mine in Qitaihe City, Heilongjia
On July 14, a batch of single hydraulic props for mines are loaded in the second workshop of China Coal Group's intelligent equipment manufacturing and will be sent to a mine in Inner Mongolia. At pre
On July 8th, a batch of hydraulic acrow props for mining is loading in the third and fourth workshops of China Coal Group's intelligent equipment production and manufacturing, and then will be sent to
