China Coal

Recently, the DFB (1400-4400 standard specifications)/300, DJB600/470, DJB800/420, DJB (1000, 1200)/300 metal roof beams independently developed and produced by China Coal Group, of which 4 types of h

On September 22, the Secretary of the Jining Municipal Committee of the Communist Youth League, Yu Lingdong and his entourage, accompanied by Zhang Yun, Director of the Commercial Department of the Ec

On the morning of September 14, a batch of mining single hydraulic props and articulated roof beam equipment were loaded in the intelligent equipment manufacturing workshop of China Coal Group, and th

Recently, with the official approval of the State Intellectual Property Office, Shandong Carter Intelligent Robot Co., Ltd., a subsidiary of China Coal Group, has added a trademark registration certif

On the afternoon of August 27th, Li Hairong, member of the Party Group of Yijinhuoluoqi Investment Promotion Center, Zhao Long, director of the Investment Promotion Office, Wang Fengxia, deputy direct

On August 22, National Safety Production Fushun Mining Equipment Testing And Inspection Center Zhang Hongfu, National Safety Production Beijing Mine Support Equipment Testing And Inspection Center Exp