Alunminium scrap (especially used beverage cans).
Copper, zinc, steel, ilmenite.
Copper cathodes (electrolytic grade).
coltan.
Tin, walframite, tantalite, monozite.
Copper, cobalt, zinc.
Zircon sand.
Copper cathodes, copper concentrates, malachite copper ore, copper oxyde, cobalt ore, manganese ore.Product information, market information, contract negotiations, drafting and authorisation
Copper Cathods..
Plastics scrap hdp, cobalt concentrat, manganese ore.
Tantalite, Tin, Tungsten, Copper And Cobalt Concentrates..