EC21 Buying Leads Catalogs - 25 cl

We Buy Nickel Concentrate

20230920

25% （2）copper ore ≥ 10 % （3）copper matte≥ 15 % （4）copper compound≥ 10 % Sulfide or oxide bo

20221011

We want to import the following products: (1)Nickel ore≥10%, Pb<0.2%,Zn<0.2%,As<0.2%,Cd<0.05%,Cl<0.5% (Except Copper