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China Coal Group Was Invited To Participate In The Technical Innovation Symposium Of Jining City'S Old Branch To Assist Liweishan County Enterprises
On July 27th, the Jining City Correspondents assisted Liweishan County Enterprise Technology Innovation Symposium to be held in Weishan County.
1002 2020-07-30 China Coal News Old Association for Technology Innovation DETAILS
The Leaders Of Jining High-End Equipment Industry Research Group To Visit China Coal Group
The Leaders Of Jining High-End Equipment Industry Research Group To Visit China Coal Group
995 2020-07-25 China Coal News Leaders Visit DETAILS
Warmly welcome leaders of Jining High-tech Zone Federation of Trade Unions to visit China Coal Group
July 20th morning, Jining High-tech Zone chief economist Wang Naiting and his entourage visit China Coal Group to inspect vocational skills training and entrepreneurship training,
1035 2020-07-23 Jining High-tech Zone leaders visit DETAILS
What method can be used to increase the service life of steel rails?
we must think of ways to extend the service life of steel rails to alleviate the massive waste of steel. Now let’s tell you how to do so. The service life of the steel rails?
1187 2020-07-22 steel rails DETAILS
Warm Congratulations To China Coal Group For Winning The Shandong Artificial Intelligence Science And Technology Award
The Group was awarded the Enterprise Innovation Award of the Shandong Province Artificial Intelligence Science and Technology Award for its outstanding achievements in the field of enterprise innovati
971 2020-07-18 Artificial Intelligence Technology Innovation DETAILS
China Coal Group Sent To A Batch Of Hydraulic Props And Flatbed Cars To Many Provinces And Cities Nationwide
On July 13th, a batch of mining unit hydraulic props ordered by merchants in Fugu County, Shanxi Province, and mine flatbed cars ordered by merchants in Ningxia have been loaded and shipped in the Chi
1173 2020-07-16 Hydraulic Prop Flatbed Cars ship DETAILS