Shandong China Coal Group Drilling Machine Branch

On September 14, 2023 World Industrial Internet Industry Conference hosted by Qingdao Municipal People's Government and Shandong Provincial Department of Industry and Information Technology was opened

An air leg rock drill is a specialized pneumatic drilling machine commonly used in mining, tunneling, and construction industries. Its primary purpose is to bore holes or drill into rock or hard surf

On September 13th, Wang Zhijian, vice chairman and third-level researcher of Shandong Province National Defense Machinery & Electronics Trade Union, and Wang Anwei, fourth-level researcher of Provinci

On the afternoon of September 8, a batch of water well drilling rigs of China Coal Group is being loaded in the second workshop of intelligent equipment production and manufacturing in a tight schedul

Recently, the Development and Reform Commission of Shandong Province issued the Notice on Issuing the List of Included Projects in the Provincial Modern Service Industry Key Project Bank, and China Co

Recently, the Shandong Provincial Sinomach Trade Union organized a labor competition for employee innovation and efficiency in the province. After qualification examination, departmental preliminary r