Single Hydraulic Prop

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 February 26, a group of mining hydraulic props were loaded in the intelligent equipment production and manufacturing workshop of China Coal Group and will be sent to Weinan, Shaanxi. Since the resu

On December 5th, 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 Shu

On the afternoon of October 10, a batch of suspended mining single hydraulic props equipment was inspected and qualified in the China National Coal Group's intelligent equipment manufacturing workshop

On August 20th, 600 suspension mining single hydraulic props independently developed and produced by China Coal Group Intelligent Machinery Factory are being loaded and will be sent to a mine in Linfe

On the afternoon of August 19th, a batch of mining single hydraulic prop equipment ordered by Ningxia Guyuan merchants passed the inspection in the intelligent equipment manufacturing workshop of Chin