Nomenclator CAEN

Production of precious metals This class includes: - production of basic precious metals: o production and refining of precious metals: gold, silver, platinum, etc .; - production of precious metal alloys; - production of semi-finished products from precious metals; - production of base metals, blown with silver; - production of base metals or silver, blown with gold; - production of platinum and base metals, gold or silver, blown with platinum. This class excludes: - manufacture of watch cases, of precious metal, see 33.50; - manufacture of jewelery of precious metals, see 36.22