Group

Recently, Shandong China Coal Group has achieved another important breakthrough in qualifications. The ZGJFH35 and ZGJFH50 underground automatic explosion isolation devices submitted by the Group pass

On July 31, Chen Yazhou, Deputy Manager of Cloud & Network Operation Center of China Unicom Jining Branch, Wang Yuanyuan, Deputy Manager of Jining Office, China Unicom (Shandong) Industrial Internet C

To warmly celebrate the 99th Anniversary of the Founding of the Chinese People's Liberation Army, inherit the revolutionary heritage, promote the spirit of building a strong military, and further inte

On July 31, Chen Yazhou, Deputy Manager of Cloud & Network Operation Center of China Unicom Jining Branch, Wang Yuanyuan, Deputy Manager of Jining Office, China Unicom (Shandong) Industrial Internet C

On July 9, the Working Committee of the People's Congress of Liying Sub-district, Rencheng District organized a delegation of municipal and district-level People's Congress deputies.

On July 4, representatives from a Colombian client paid an on-site visit to China Coal Group. They focused on inspecting core mining equipment including scraper conveyors and U-shaped steel supports,