... effiency,low consumer There are 2 type: electrolytic plasma polishing machine 100KW & 40KWHigh precise digital controlμ grade ... metals and alloys;-Burring, blunting sharp edges, etching, degreasing,-Surface preparation for subsequent electroplating and vacuum ... of fitness equipment, knobs, buttons, etc.Electropulse polishing machine;-Turbine blades, gears, shafts, bearing cages, bathroom fixtures ...