NOTICE:
On June 12th, Ukrainian merchants visited China Coal Group,they visit and inspect the procurement of agricultural plant protection drones. China Coal Group Cross-border E-commerce Company General Man
read more1. The training and repair work of rock mucking loader must strictly implement the legal quality standards for the training and repair of mucking loading machine when it leaves the factory. Inspection
read moreOn June 10, Zhang Fanxiang, Deputy Director of the Jining City Retired Military Affairs Bureau, and Gao Weidong, Deputy Director of the Municipal Retired Service Center, visited the China Coal Group t
read moreOn the morning of June 4th, Zhang Meng, Executive Dean of Jining Innovation and Entrepreneurship Research Institute, Qi Wenjuan, Head of Industry Department of City Industrial Research Institute, and
read moreOn the afternoon of June 4th, the Deputy Director of the Former Municipal People's Congress, the Former Jining Confucian Culture and Enterprise Development Association, the leader of the Organizing C
read moreEveryone knows that in coal mine production, the productivity of rock loader is higher, so what is its structure? Next, we will introduce in detail:
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