Circuit fault and oil circuit fault are two common faults of internal combustion rock drill. It is also known that the internal combustion rock drill is a tool for directly mining stone.
China Coal Group Is Awarded The Title Of Industrial Internet Demonstration Benchmarking Enterprise In Jining City 2021-2022
China Coal Group Is Selected Into The List Of Typical Application Scenarios Of '5g+ Industrial Internet' In Jining
Leaders of Xinjiang Kashgar Economic Development Zone and their delegation once again visited China Coal Group to discuss cooperation
On November 5, due to the hot sales of the small digging live broadcast room of China Coal Group, the small excavators produced by the company ushered in the intensive delivery period again.
China Coal Group participated in the Jining Model Worker Talent Photography Exhibition themed 'Welcoming the Twenty Model Workers and Singing to the Party'
© Shandong China Coal Group. © 2016
Address:No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
Executive Editor: Linda Zhang