Mining No Pressure Air Door, which developed independently by China Coal Group passed the audit of the State Intellectual Property Office and obtained the Certificate of Utility Model Patent
Recently, the product--sliding stop buffer, which developed independently by China Coal Group passed the audit of the State Intellectual Property Office and obtained the Certificate of Utility Model P
Shandong China Coal Group was invited to Jining City Economic and Information Work Conference and won Top Ten Jining City e Commerce Enterprises Award
The new year''s horn has sounded, all the staff of China Coal Group are ready and overwhelming, with new attitude and assignment of each other, we will create a gorgeous chapter in the new year!
Group''s leaders personally sent a share of Spring Festival benefits with full of love to every staff, and also delivered deep love and New Year''s blessing.
A Batch of Fixed Mine Cars of China Coal Group Sent to Taiyuan, Shanxi Province
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Address: No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
Executive Editor: Zhang Wen / Editor: Linda Zhang