Copper cathode and copper concentrate.
Copper wires and copper scrap.
Zinplex tablets, zinc picolinate, selenium.
Copper cathode.
Coal, scrap steel.
Copper cathodes.
Zinc die castings.
Steel sheeting, tubing, coils.
Copper Cathode.
Propane, sodium saccharin, sodium, meg, white spirit, copper.
Copper.
Copper cathode, cobalt.