According to the "Three-year Action Plan for Cultivating and Upgrading R&D Institutions of Manufacturing Enterprises in Jining City (Trial)" (Jigong Xinzi [2019] No. 95) and the "Notice on the Selecti
What is the operation procedure of electric tunnel mucking machine far away from the working face to prepare for secondary rock loading? Do you know? Come and have a look with me
On the occasion of the Mid-Autumn Festival and National Day, in order to thank all employees for their hard work and enhance the group's cohesion and sense of belonging, on the afternoon of September
On September 24th, the National Coal Mine Intelligent Construction Promotion Conference Product Exhibition is held in Zoucheng, Jining. State Councilor, State Council Party Group Member Wang Yong and
The driver of the mucking loading machine cleaned up the floating gangue (coal) in the roadway before handing over to the shift, and stacked all kinds of materials neatly.
