NACABOHTEC CORROSION PROTECTING CO.,LTD. —
1 7 ZR-SD6088-04E BRUSH HOLDER (COPPER ALLOY)
2 8 ZR-SD6088-04E BRUSH (SILVER ALLOY)
3 11 ZR-SD6088-04E PART OF ELECTRICCONDUCTING
CONDUCTIVE PAINT (SILVER RICH PAINT)
SLIP RING (SILVER ALLOY)
RESIN SHEET
BAND (STAINLESS)