EC21 Buying Leads Catalogs - sulfur

We Buy Copper Ore

20240914

Our US firm is buying Order #1 Copper Concentrate (Cu >/= 25%; Sulfur>/= 25%; Size /= 10%; Size /= 10 mm Moisture: 5% M

20140910

Sulfur>20% 2. Sulfied Copper ore,Cu>3% at least, 10mm>Size>10mm, Sulfur<10% As<0.03%,Cd<0.5%, Moisture below 10%,Zn<10%

20230920

sulfur≥ 25% （2）copper ore ≥ 10 % （3）copper matte≥ 15 % （4）copper compound≥ 10 % Sulfide

20221011

We want to import the following products: (1)Copper concentrate≥15%, sulfur≥20%, Pb<6%,As<0.5%,F<0.1%,Cd<0.05%, Hg<