Shandong China Coal Group Drilling Machine Branch

In order to help new employees systematically learn the company's products and further improve the comprehensive business skills of e-commerce employees, on the afternoon of January 11th, the first 20

On January 12th, the first 2020 fraternity meeting of the China Human Resources Directors Club (HRD) Jining Branch was held in the conference room on the second floor of China Coal Group.

The water well drilling rig adopts full hydraulic control, and the overhead power head drives the drilling tool to rotate, and the drilling efficiency is high. The layout of the whole machine is reaso

On January 8, Liu Bingbing, a reporter from Shandong TV Station, Han Chao, Head of the professional capacity building section of the Jining Human Resources and Social Security Bureau, Liu Chao, Deputy

On January 6, the member congress of the Shandong Provincial Eco-Environmental Enterprise Federation and the preparation meeting for the Yellow River Ecology Congress were held in Jinan. China Coal Gr

Gasoline rock drill can be used for outdoor work, not limited by time and place, easy to operate, more time-saving, labor-saving, has the characteristics of fast crushing, high efficiency, and continu