NOTICE:
Z series coal mining slurry machine is designed as light, compact, flexible, easy to operate and stable underground mining operation equipment. It is suitable for common rock, stone, gravel, iron ore,
read moreOn the morning of December 7, Li Guofu, General Secretary of the Party branch of Shandong University of Politics and Law, Su Shuai, deputy director of the International Trade Teaching and Research Dep
read moreOn the morning of December 7, General Zhou, General Liu and General Wang of Beijing Intelligent Energy Microgrid Company visited Shandong Zhongmei Group on the cooperation of photothermal power genera
read moreRock loader is a kind of machine that loads ore or rock in horizontal or gently inclined tunnel. The advantages of flexible and reliable work, high rock loading productivity, suitable for geological e
read moreIn order to speed up the transformation of new and old kinetic energy in the whole district and promote high-quality development, on December 3, Jining High-tech Zone accelerated the transformation of
read moreOn the morning of December 3, the special foreign trade recruitment fair of Shandong University of Political Science and Law was held solemnly. China Coal Group was invited to attend the fair. Guan Ch
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