China Coal Grou

On The Afternoon Of April 27, Shandong Province Standardization Research Institute Liu Chunxia Director, Zhang Jingzhu Engineers And His Party In Jining Market Upervision Administration Standardizatio

Following the export of a group of single-unit hydraulic props to Spain this morning, on the afternoon of April 24, another batch of hydraulic props was installed in the China Coal Group's intelligent

On the morning of April 22, Shi Jun, director of Jining High-tech Zone Park Service Center and leader of Jining High-tech Zone Private Enterprise Service Team,Li Jiancheng, Han Wei, deputy team leader

On April 22, a group of hydraulic props and fixed mine carts were successively loaded in the China Coal Group's intelligent equipment manufacturing workshop and will be sent to Shanxi Jincheng Coal Mi

On April 18, a batch of scraper loader equipment was loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to Zaozhuang City, Shandong Province. As a key prod

On April 15th, a group of single-unit hydraulic props and U-shaped steel support equipment were installed in China Coal Group's intelligent equipment manufacturing workshop, and then will be sent to S