Cutting
slit all kind of foil/separator to specified width
Stitching&winding
connect the foil and leadwire,covered an Al flake on the cathode lead wire;
wind the slit foil and separator to concentric circles
Impregnation
Inject electrolyte into elements/foil and etch pit have to impregnated well
Assembling
Impregnated elements insert to sealing rubber and then put into Al case and sealing
Cleaning
clean the electrolyte of capacitor without sleeve
