china coal group

In order to actively play the role of big data in epidemic prevention and control, scientifically use big data to help win the fight against epidemic prevention and control. Recently, the Shandong Pro

On March 20, a batch of mining single hydraulic pillar equipment was loaded in the intelligent equipment production and manufacturing workshop of China Coal Group and will be sent to a mine in Wuhai C

On March 19, a busy scene in the intelligent production and manufacturing workshop of China Coal Group, workers were nervously and orderly loading, a batch of stationary mining cart equipment ordered

On March 18, a batch of new U-shaped steel brackets were inspected and qualified for shipment at the intelligent equipment production workshop of China Coal Group and will be sent to a mine in Qinghai

On March 16, a group of heavy-duty mining flat-bed trucks ordered by Anhui merchants were loaded and shipped in China Coal Group's intelligent equipment manufacturing workshop. The flatbed truck for t

On March 12, there was a busy scene in the intelligent production and manufacturing workshop of China Coal Group. A batch of mining flat-bed truck equipment was being loaded on the truck, and then the