Shot Blasting Machine, Sand Blasting Machine, Shot Peening Machine manufacturer / supplier in China, offering 2500mm 3500mm 4500mm Shipbuilding Steel Plate Preservation Pretreatment Line Shot Blasting and Painting System, Athi Pass Tunnel Shot Blasting +Painting &Drying Line for Steel Structures, Athi Vertical Hook Tunnelblasting Shot Blasting Machine for Cleaning Equipment Car and so on.