zinc concentrate
Brass sheet strip
Copper cathode
Aluminum scrap
Copper tubes
Brass Sheet Strip
Aluminum sandwich sheet
Tin plate
Copper tubes
Stainless steel
Steel Scrap
Zinc concentrate, moo3 15, 31%, al alloy.
Aluminum perforated sheet
Aluminum Bars
Adc 12 aluminum ingots
Steel plates
Copper cathode
Copper cathode