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China Coal Group Chairman Awarded Shandong 2016 IOII Advanced Personal Honor
Warmly Congratulate China Coal Group Chairman Qu Qing on Awarding Shandong 2016 IOII Advanced Personal Honor
Classification of Rail Tamping Machine
Rail tamping machine can be divided into: flexible shaft rail tamping machine, internal combustion rail tamping machine, hydraulic rail tamping machine, electric rail tamping machine.
Operating Principle of Handheld Rail Tamping Machine
Handheld rail tamping machine is made of the gasoline engine, damping devices, drive shaft, vibrating body and the handle, the independent and integrated handheld tamping machine
High-tech Zone 2016 Foreign Christmas Solidity Invited China Coal Group
High-tech Zone Christmas party which organized by the Jining High-tech Zone and Jining City Translation Association was held in Jining Keyuan Hall.
30 Sets of New Mode Bucket-tipping Mine Cars Exported to Burma
30 sets of new model bucket-tipping mine cars and a batch of new spare parts for mining equipment manufactured independently by Shandong China Coal Group passed the quality inspection within the stip
Warmly Congratulate China Coal Group Chairman Quqing Honored as Director Of Jining College Council
Chairman and General Manager Of China Coal Group Quqing Appointed To Be The Director Of Jining College Council