C10200 ናስ + CU-OF
C10200+TU1+COPPER+ወርቃማ ንጣፍ
C10200+TU2+COPPER+Golden plating
C11000+ነሐስ+Cu-ETP
መዳብ C35600+CuZn34Pb2
መዳብ + C28000 +CuZn40
መዳብ + C28000
C10200+TU2+COPPER