In 2018, China's coalbed methane production was 5.4 billion cubic meters, and China's oil production was about 2 billion cubic meters, which dominated. Coalbed methane, also known as “coal mine gas”,
On the morning of November 13, Ouyang Jinkuang, Deputy General Manager of Shengyuan Holding Company, Zhai Fenghe, Chairman of Luoling Chunhui Machinery Manufacturing Co., Ltd., Gao Feng, Chief Safety
On the afternoon of November 12, a batch of mining equipment was inspected and qualified in the intelligent manufacturing workshop of China Coal Group and sent to a mine in Guyuan, Ningxia. Guyuan mer
On the morning of November 11, Tian Yaping, Vice President of the Jining Confucius Cultural Communication Association and Business director of China Life Insurance (Group) Company Shandong Company , M
Recently, Shandong China Coal Group reported that the six types of temporary support single hydraulic prop products produced by China Coal Group Intelligent Machinery Factory have obtained the nationa
On November 2, the 5G base station of China Coal Group Industrial Park was officially opened, marking the full entry of the Group into the 5G era, and the park achieved full coverage of 5G networks.
