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High grade copper cathode
¡¡¡¡ Registered trade mark: ¡°Jintun¡± brand in overseas market, ¡°½ðëࡱbrand in domestic market. In April1998, ¡°½ðëࡱbrand copper cathode was successfully registered in shanghai Metal Exchange; In October 2000, ¡°Jintun¡± brand A grade copper cathode was successfully registered in London Metal Exchange.( the third company in China which was successfully registered in London Metal Exchange.)
¡¡¡¡Specification: Cu-CATH-1;
¡¡¡¡Executive Standard; GB/T467-1997
¡¡¡¡Technical qualification: Cu+Ag¡Ý99.9935%;
¡¡¡¡Dimension: 150 kg per piece and 2500kg per bundle; length¡Áwidth¡Áthinness=1060cm¡Á1040cm¡Á15cm; Two parallel plate zinc steel belts pack them.
 Sulphuric acid
¡¡¡¡Registered trade mark: ¡°Jintun¡± brand;
¡¡¡¡Specification: acid content with 98% and 93%, is up to the standard of GB/534-89;
¡¡¡¡Executive standard: GB/534-89;
¡¡¡¡Technical qualification: H2SO4, 98%; H2SO4, 92.5%;
Other productions
¡¡¡¡We also have gold, silver, liquid oxygen, various kinds of smelting wastes( including valuable metals) and some other old materials.
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