Inspection

On August 31, Handan Iron Steel Group Co., Ltd. Chief Li and his entourage visited China Coal Group to conduct inspections, communication and negotiation on the next step of steel cooperation. China C

On the afternoon of May 27, Jining Technician CollegeVice President Song Xianli, School-Enterprise Cooperation Department Minister Yan Yunbo, School of Information Engineering Dean Chen Jianjun, Schoo

In the morning of March 25, Yanzhou District Internet Society Chairman Wang Tao, Vice president Yan Tao, Shandong Taihe Energy Co., Ltd. General manager Wang Yongqiang the 6 leaders and other leaders

Pneumatic roof bolter machine is the bolt support equipment for roadway used in coal mine. It has outstanding advantages in improving support effect, reducing cost, accelerating roadway formation spee

In the morning of December 7, Jining Old Science Association Secretary-General Fu, Yutai County Old Technology Workers Association President Yu, Yutai County Science Association Chairman Yang, Yutai C

On the morning of July 9, Zhang Tingting, head of the Science and Technology Section of the Economic and Trade Commission of Jining City, Huang Sumei and Zhang Sichao, the head of the Enterprise Secti