Hydraulic Prop

On July 12, a batch of single hydraulic props for mining are loaded in the third workshop of China Coal Group's intelligent equipment production and manufacturing, and will be sent to a mine in Wuhai,

On June 5, a batch of single hydraulic prop equipment for mining is loaded on the fourth workshop of China Coal Group's intelligent equipment manufacturing and will be sent to a mine in Xinjiang. At p

On the morning of May 6, a batch of suspended single hydraulic props and Metal Roof Beam were loaded in the third workshop of China Coal Group's intelligent equipment production and manufacturing, and

On April 29, a batch of suspended single hydraulic prop equipment was loaded in the fourth workshop of China Coal Group's intelligent equipment production and manufacturing, and then will be sent to a

On April 16, a batch of suspended mining single hydraulic prop equipment was loaded in the intelligent equipment manufacturing workshop of China Coal Group, and will be sent to a mine in Datong City,

On December 30, a batch of single hydraulic prop equipment for mining is loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in Yibin City, Sichua