On March 29, there are a busy scene in the intelligent equipment manufacturing workshop of China Coal Group. A batch of hydraulic props and metal roof beams are being load nervousl...
On March 30, a batch of mining single hydraulic prop equipment is load in the fourth workshop of intelligent equipment manufacturing of China Coal Group and will be sent to a mine ...
On February 24, a batch of Hydraulic Props are load in the intelligent equipment manufacturing workshop of China Coal Group, which will then be sent to a mine in Jincheng, Shanxi.
On February 10th, just after the opening of the New Year, the intelligent equipment manufacturing workshop of China Coal Group is busy. China Coal Group sent a batch of hydraulic p...
On September 3, a batch of single hydraulic prop equipment for mining was loaded in the fourth workshop of China Coal Group's intelligent equipment manufacturing and will be sent t...
