China Coal New Science And Technology

On the morning of May 15, the Shandong Institute of Electronics Secretary-General Gao Yang, Deputy Secretary-General Zhang Jian, The Secretariat Zhu Yantong, Liu Runzhi a group of 4 people went to the

In order to strengthen the safety management of mining equipment maintenance and ensure the safe and efficient operation of mining equipment, from May 13 to May 14, the mine equipment maintenance safe

In order to further accelerate the pace of technological innovation of enterprises, accelerate the research and development and industrialization of new products, promote the “four modernizations” wit

1. Wheeled Rock Mucking Loader: Wheeled Rock Mucking Loader is an industrial equipment, including hydraulic walking, excavation, collection, transportation, loading, bottom clearing five functions.

In order to further improve and formulate the conference system, enhance the understanding and understanding of the importance of the conference among leading cadres, and use scientific methods to con

On May 10, Jining Women's Federation Vice Chairman Cai Tongzhi, Wang Liyan, director of the Propaganda Department, and Li Si, the director of the group, visited Shandong China Coal Group to conduct a