Shandong China Coal Group Drilling Machine Branch

Recently, a software product independently researched and developed by Shandong China Coal Group, "Godet.com e-commerce platform [Godnet] V1.0.2, obtained the computer software copyright registration

Crawler water well drilling rig is a new, efficient and advanced rock drilling rig equipment. Low air consumption, high efficiency, fast footage; stable operation, small manic, and large overload capa

On the afternoon of November 18th, a batch of single hydraulic props and fixed mine carts for mining were loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sen

On November 17, a batch of new U-shaped steel support equipment ordered by merchants in Anshan, Liaoning, was loaded and shipped in the intelligent equipment manufacturing workshop of China Coal Group

The gasoline rock drill do not need to replace the internal parts of the nose, just move the handle as required to operate. It is easy to operate, more time-saving, labor-saving, and has the character

On the afternoon of November 13th, Sun Xingwei, editor-in-chief of China Labor and Social Security News, and his party were accompanied by He Yonghong, Chairman of the First Council of Jining Technica