China Coal News Research Drones

The Mucking Machine is an indispensable advanced mining equipment for mining enterprises. It replaces manual operation and loads all kinds of blasted slag and stone on the transport vehicle. Blank for

On the afternoon of June 1, Wang Junjun, deputy director of the special class for the development of high-end equipment industry clusters in Jining City, Li Tong and Zhang Xuan, members of the special

On May 26, Zhang Jinshan, General Manager of the Transaction Banking Department of Industrial Bank Jinan Branch, Hou Yadong, Vice President of Industrial Bank Jining Branch, Zhang Houxuan, President o

China Coal Group Sent A Batch Of Side Dump Mine Car To Africa

Shandong China Coal Group And Jining Technician College Join School-enterprise Enrollment In 2022

China Coal Group Held Safety Production Training In Spring 2022