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Shenyang Huachang Antimony Chemical Co.,Ltd purchase Cobalt and nickel slags, the cobalt content should be more than 3% and the nickel content should be more than 8%. We have 8 professional production lines to smelt all kinds of complicated non-ferrous minerals and slags.If you are in the position to supply or offer,please do not hesitate to contact us. antimonycn10 (at) y a h o o . c o m . c n |
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