U-shaped Steel Bracket

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

On April 4, a batch of fixed mine cars and U-shaped steel brackets were successively loaded in the intelligent equipment manufacturing workshop of China Coal Group, and will be sent to Meizhou City in

March 31, Shaanxi Province Yulin Merchant Ordered batch of mining single hydraulic props, Shanxi Province Linfen Merchant Ordered mining flatbeds and Jiangsu Province Xuzhou Merchant the ordered U-sha

On November 4th, a batch of new U-shaped steel brackets were inspected and loaded in the intelligent equipment manufacturing workshop of China Coal Group, and will be sent to a mine in Heihe city, Hei