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November 29th, Maker Space enterprises observing group from Tangcun Town Zoucheng City, guided by Tangcun Circular Economy Industrial Park deputy secretary Shi Kefa visited Shandong China Coal for th

Group attended the Research Symposium and key reported on Jining Industry and Information Commercial Vocational Training School''''s development, function orientation, future planning, etc

November 22nd afternoon, a Demark machinery company''''s development engineers Guo Lei, quality expert Wang Bo visited China Coal Group for investgating in product procurement, long-term cooperation and

Morning of November 11th, Shandong China Coal Group held a strategic cooperation signing ceremony with Shandong Feng Wang Agriculture Machinery Ltd in China Coal Group e-commerce industrial park.

Afternoon of Novermber 10th, accompanied by vice secretary of the Party Working Committee of Jining High-Tech Zone You Weiping, committee member of Party Working Committee and vice director-general of