In accordance with the spirit of the "Administrative Measures for the Recognition of Leader Enterprises in Shandong Province" (Lu Gongxinfa [2020] No. 8) and the "Notice on Organizing and Declaring Le

On December 4, a batch of single hydraulic prop equipment for mining was loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in Guizhou and a mine

On December 3, a batch of modified mining flat cars were loaded in the intelligent equipment manufacturing workshop of China Coal Group, and then sent to a mine in Pingyin, Jinan. Over the years, with

On the morning of December 1, Guo Yu, President of the Jining Reading Association, Xu Huafang and Zhang Xujiang, Honorary Presidents of the Association, and Liu Zhengzhao, Executive Vice President of

According to the "Several Opinions on Strengthening the Construction of High-Skilled Talent Teams to Promote Industrial Transformation and Upgrading Development" (Ji Ren She Fa [2016] No. 66) and "Eva

Recently, the DFB (1400-4400 standard specifications)/300, DJB600/470, DJB800/420, DJB (1000, 1200)/300 metal roof beams independently developed and produced by China Coal Group, of which 4 types of h