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
Shandong Carter Intelligent Robot Co., Ltd., a subsidiary of China Coal Group, stood out among many companies and was successfully selected as a Shandong Province "Specialized And Special New" enterpr
"Re-testing the installation height of the dowty retarder is 56 mm, which is in compliance with the regulations."
On June 9, the 2021 meeting of the School Enterprise Cooperation Committee of the Business School of Shandong Polytechnic Vocational College was held in the administrative building of the Shandong Pol
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
China Coal Group And Jining Technician College New Apprenticeship Training Opening Ceremony Held
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