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  Ore name
Indicator requirements Place of delivery Quantity price company name release time
Copper concentrate There are three 1.Cu: 19-22%, Ag: 80-100g, Au: 22-30g/t; 2. Cu: 19-22%, Ag: 80-100g, Au: 12-18g/t; 3.Cu: 22-25%, Ag: 30-50g/t The above three s are all above 20, and all other elements such as arsenic are not exceeded.
Shaanxi 1200t 0.00yuan 2018-08-04
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