China Coal News Research Drones

The tires of the electric rock loader are just like our feet. It is also very important. Without the tires, just like people can't walk without the feet, the electric rock loader can only be a machine

In order to improve the emergency rescue and disposal capacity of hazardous chemicals safety production accidents and strengthen the fire safety awareness of enterprises, on the morning of July 26, th

If there is no problem with the electric rock loader, it can be used normally and smoothly, but sometimes it will be out of track, which has a negative impact on our use.

In order to actively implement the spirit of the Provincial Science and Technology Assistance Enterprise Technology Innovation Action Conference, on the morning of September 6, Jining City Association

On the morning of September 2, organized by Jining City Retired Military Affairs Bureau, Jining City, the letter business vocational training school training implementation of the 2019 Jining City ret

On the morning of August 31, Secretary-General of the Jining Association For Non-Government Education, Qiao Chengxin and her entourage visited the China Coal Group, and visit and cooperated with Jinin