China Coal Group New Energy Import & Export Co.,Ltd

On August 20th, 600 suspension mining single hydraulic props independently developed and produced by China Coal Group Intelligent Machinery Factory are being loaded and will be sent to a mine in Linfe

On the afternoon of August 19th, a batch of mining single hydraulic prop equipment ordered by Ningxia Guyuan merchants passed the inspection in the intelligent equipment manufacturing workshop of Chin

On August 19th, a batch of mine flatbed car was inspected and qualified in the China National Coal Group's intelligent equipment manufacturing workshop, and will be sent to a mine in Tianjin. Over the

On the morning of August 17, the training course for the third phase of e-commerce business capacity improvement of Jining MIIT Business Vocational Training School was started in the training room on

What should I do if the sealing and sealing machine is not tight? Sealing is not one of the common failures of the packaging and sealing machine. The sealing is not strong. There are three layers of m

On August 15, a batch of mine hydraulic prop equipment developed and manufactured by China Coal Group Machinery Company was loaded and transported to a mine in Chifeng City, Inner Mongolia. Mine hydra