Copper ore
Copper scrap
Copper, iron
Copper scrap
Copper scrap
Copper scrap
Copper scrap
Copper slags
Copper scrap
Copper scrap
Copper and brass
Copper, aluminum, pa66,
Copper & iron blocks
Ms, ss, copper, aluminum min 100 tnns
Copper scrap
Copper scrap without lead
Tin, copper, antimony, CNC machinery
Copper Scrap
Aluminum and copper
Copper, aluminum