Shandong China Coal Group Drilling Machine Branch

In 2016, artificial intelligence became a buzzword in the industry and academia. At the beginning of the year, the human-machine Go battle between Li Shishi and Alpha Go attracted countless eyes. The

On the morning of December 24th, Li Chaoqun, Deputy Secretary-General of Shandong Provincial Customs Working Committee, accompanied by Zhao Lu, member of the Party Working Committee of Jining High-tec

The sound of the pneumatic pavement breaker blows, combined with the explosive air exhaust, makes pneumatic rock drill dangerously loud, emitting 100 decibels at two meters. Sound-blocking earmuffs mu

In order to implement the "Guiding Opinions on Carrying out Quality Improvement Actions" of the Party Central Committee and the State Council and the new requirements of the provincial party committee

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

Vibration type pneumatic roof bolter machine is widely used in rock hardness f10 or less roadway, especially to adapt to a hard rock bolting assignments, as well as roof bolt holes, and drilling ancho