On May 24, a batch of single hydraulic props and metal roof beams for mines are loading in the fourth workshop of China Coal Group's intelligent equipment production and manufacturing, and then will b

On May 22, a batch of mining flatbed cars were loaded in the second workshop of China Coal Group's intelligent equipment production and manufacturing, and then will be sent to a mine in Changzhi City,

On May 17, a batch of single hydraulic prop equipment for mining was loaded in the second workshop of China Coal Group's intelligent equipment production and manufacturing, and will be sent to a mine

On May 13, a batch of single hydraulic props for mining is loading in the third and fourth workshops of China Coal Group's intelligent equipment production and manufacturing, and then they will be sen

On the morning of May 6, a batch of suspended single hydraulic props and Metal Roof Beam were loaded in the third workshop of China Coal Group's intelligent equipment production and manufacturing, and

On April 30, the intelligent equipment manufacturing workshop of China Coal Group was extremely busy. A batch of suspended single hydraulic props were loaded in the first manufacturing workshop, a bat