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

On the morning of November 13, Gu Shuangquan, Vice Minister of Heavy Rail Business Unit of Handan Iron and Steel Group, Guo Chaojun, Overseas Section Chief of Heavy Rail Business Unit of Handan Iron a

On November 7th, a batch of bucket-tipping mine car and side dumping mine car independently researched and developed by China Coal Group Intelligent Machinery Factory will be loaded in the intelligent

Recently, multiple models of metal roof beam products independently developed and produced by China Coal Group have successfully passed the strict inspection and evaluation of the National Safety Prod