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On the afternoon of January 15, a batch of fixed mine cars passed the inspection at Shandong China Coal Group intelligent equipment manufacturing workshop and was formally loaded and shipped to a mini

Recently, Jining National High Tech Industrial Development Zone General Union approved the adoption of "Report On The Application For The Establishment Of Union" submitted by China Coal Group, formall

On the morning of December 28, the concluding meeting of Shandong Province in 2017 on the integration of Information and industrializationw was held in Jinan. Shandong Province Economic and Informati

In the market competition, the industrial organizations play an important coordinating role in serving the government and enhancing enterprise competitiveness. As a large diversified industrial group

Construction machinery remanufacturing trend of development Comments In recent years, as the holding capacity increased year by year, 2008-2012 purchase boom under the face of Amoy equipment, remanufa

At present, the major technical performance indicators of UHV transformer independently developed by our country have reached the international advanced level as a whole. The UHV converter transformer