On September 22, a batch of flat mining car and single hydraulic props for mines are loaded in the third workshop of China Coal Group's intelligent equipment production and manufacturing, and then sen

On September 17, the Jining City New Generation Information Technology Application Seminar and the Launching Ceremony of the Industrial Internet Demonstration Benchmarking Enterprise Cultivation Actio

Recently, 12 models of single-sided curved rail side-dumping mining trucks independently developed and produced by China Coal Group Manufacturing Corporation have successfully passed the certification

On July 23, a batch of mining flat cars were loaded in the third workshop of China Coal Group's intelligent equipment production and manufacturing, and then will be sent to a mine in Guizhou Province.

In order to promote economic exchanges between Jining and Zaozhuang, and build an open and inclusive platform for sharing friendship and common development, on July 25, the inaugural meeting of the Za

On July 16, a batch of Suspension mining single hydraulic props were loaded in the third and fourth workshops of China Coal Group's intelligent equipment production and manufacturing, and then will be

Recently, with the official approval of the State Intellectual Property Office, 7 companies under China Coal Group successfully obtained 30 national trademark registration certificates at one time. Am

On the morning of July 14, Sun Xue, Chief of the Business Development Section of the Jining Bureau of Commerce, accompanied by Chen Haiyan, the Commercial Division of the Economic Development Bureau o