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On March 25, a batch of mining single hydraulic props equipment was installed in the intelligent equipment production and manufacturing workshop of China Coal Group, and will be sent to a mine in Lanz

On March 24, a batch of flat cart equipment ordered by merchants in Zhongyang County, Shanxi Province, and dump cart equipment ordered by merchants in Huaibei City, Anhui Province, were loaded and shi

On the afternoon of March 23, a batch of mining single hydraulic prop equipment, flatbed truck, dump truck, and non-pressure damper were loaded in the intelligent equipment production and manufacturin

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