News Underground Coal Mining Methods Underground coal mining mainly include the process of drift, slope, and shaft mining, and actual mining methods include longwall and room and pillar mining. ... Tags: Coal Mining VIEW DETAILS Warmly Welcome Former Leadership of China Coal Group E-commerce Company to Visit the Group and Staff On the afternoon of January 20th, Su Yan and Ma Zhaomin, the former leadership of China Coal Group E-business Company, visited the Group E-commerce Industrial Park and general staff. Li Zhenbo, Grou... Tags: Leadership China Coal Group Visit E-commerce VIEW DETAILS Warmly Welcome Leaders of Sanjia Police Station to Visit Shandong China Coal Group the director of sanjia police station, Jining high-tech zone public security sub-bureau and officer Chen visited Shandong China Coal Group.They carried out investigation and research on strengthen int... Tags: leadership visited China Coal VIEW DETAILS A Batch of Mine Supporting Equipment of China Coal Group Sent to Changzhi, Shanxi On the afternoon of January 14, a batch of support equipment-U type steel frame which independent produced by Shandong China Coal Group were formal loaded,would be sent to a large mine of Changzhi,Sha... Tags: Mine Supporting Equipment Send China Coal VIEW DETAILS A Batch of Car Arresters of China Coal Group Sent to A mine in Zoucheng City On the afternoon of January 14th,a batch of car arresters were inspected and formal loaded in Group's intelligent equipment production workshop,and would be sent to a mine in Zoucheng City. ... Tags: Car Arresters Send China Coal VIEW DETAILS A Batch of Car Arresters Sent to Lishui City of Zhejiang Province On the afternoon of January 13th,a batch of car arrester which independently produced by Shandong China Coal Group were inspected and formal loaded in Group's intelligent equipment production workshop... Tags: Car Arrester Send China Coal Group VIEW DETAILS First Prev 253254255256257258259 Next Last Menu Enterprise News Trade News Technical Data Foreign Customers Domestic Customers Hot News Jining Polytechnic Visits China Coal Group... China Coal Group And Jiangsu University Wo... China Coal Group Successfully Signed A Con... China Coal Group Youth Civilized Unit Open... 2025 China Guizhou Energy Expo Concludes W... China Coal Group Invited to Jining Skilled... Thai Businessmen Visit China Coal Group an... Jining City Leaders At All Levels Visit Ch...
