Recently, with the formal approval of the State Intellectual Property Office, Shandong Tiandun Security & Rescue Equipment Manufacturing Co., Ltd., a subsidiary of China Coal Group, obtain four tradem

On May 29, the chairman of Zibo City Equipment Manufacturing Association, the chairman of Shandong Xianhe Yuexin Electromechanical Co., Ltd. Zhang Huixin, the vice president and secretary general of t

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

On May 27th, a batch of mine-use single hydraulic prop equipment was installed in China Coal Group's intelligent equipment manufacturing workshop, and will soon be sent to a mine in Lvliang City, Shan

On the afternoon of May 26, a batch of mining support equipment, U-shaped steel supports, was loaded in China Coal Group's intelligent equipment manufacturing workshop and will be exported to Dar es S

On May 22, a batch of mining flatbed trucks ordered by Guizhou merchants were loaded and shipped in the intelligent equipment manufacturing workshop of China Coal Group. This shipment of mining flatbe