... be reliable operation. . 2.Copper ice bucket, stainless steel blade, safety and reliability. Screw extruded ice hob types, compact structure, to ... systems , security, stability .6.Two-way screw extrusion ice, the ice particle shape for the amorphous ice, can penetrate narrow spaces, ... for easy maintenance, save time and effort. 10.Stainless steel case decorated with silver-gray ABS plastic, looks ...