2013 05 赌足球app十大排行  Deya independently...

2013-05  Deya independently developed the automatic square pile bending machine, the device integrating shear plate, forming, pressing, promoted the square pile apron board manufacturing efficiency, originally need three - four work, now only need one people, maximum limit save the labor cost for the enterprise. The equipment is also the first square pile automation equipment, marked the square pile processing technology in the direction of automation development.