Urgent Buy: copper ash, one is generated from smelt skimming and another Mineral, waste residues, which are produced smelting plant or refinery factory, concentrate, oxide, ore (20% ~50% Cu contained) We in position buy unrefined concentrate ( min 20%-40% ...

HengJin group (holding) Co. LTD, is a professional production of Nonferrous metal large companies limited by shares. The company has set up the right market orientation and management idea, good enterprise image reputation, won general customers ...

HEBEI JINHUI IMPORT&EXPORT CO.,LTD is a leading supplier among ferrous and non-ferrous metal companies in China.We supply zinc ingot,copper ingot,aluminium ingot,lead ingot,etc. We always offer the best price to customers around world, compared other ...