EC21 Buying Leads Catalogs - nickel ores

We Buy Copper Ore Lead Ore Nickel Concentrate or Matte 008

20190117

or oxide both ok As<0.5%,Cl<0.5%,Cd<0.05%, Hg<0.01%, F<0.1% 3. Name of the product:Nickel (1) Nickel concentrate

20221011

Nickel ore/concentrate, Cobalt concentrate, Tantalum-Niobium ore, other precious metals only deal with old clients, suc