71141110

MANUFACTURES OF SILVER

71141120

PARTS

71141910

MANUFACTURES OF GOLD

71141920

MANUFACTURES OF PLATINIM GROUP METALS

71141930

PARTS

71142010

ARTCLS CLAD WITH GOLD

71142020

OTHR ARTCLS OF BASE MTAL CLAD WTH PRCS MTL

71142030

PARTS