Treatment of materials, namely, coating or plating the materials with metals; refining and recycling of precious metals; coating services, namely, electrolytic coating, electroless coating, coating by physical vapour deposition processes, chemical vapour deposition processes, sputtering and by other methods for deposition of metals from gaseous phases, coating by rolling, coating by spraying, metal treating and casting, hardening of metal and metal products for use in electrotechnology, elect...

Treatment of materials, namely, coating or plating the materials with metals; refining and recycling of precious metals; coating services, namely, electrolytic coating, electroless coating, coating by physical vapour deposition processes, chemical vapour deposition processes, sputtering and by other methods for deposition of metals from gaseous phases, coating by rolling, coating by spraying, metal treating and casting, hardening of metal and metal products for use in electrotechnology, elect...

CHEMICAL PRODUCTS FOR USE IN THE METAL FINISHING AND PLATING INDUSTRY; SOLDERS AND FLUXES FOR SOLDERING AND BRAZING

REFINED PRECIOUS METAL IN BAR, BLOCK OR ROD FORM

OIL FOR THE CLEANING AND CARE OF ELECTRICAL CONTACTS