Zinc ore.
Zinc ash.
Zinc-ash-and-zinc-dross.
Zinc ore.
Zinc ore.
Zinc ore.
Zinc ash 20% 45% quantities: 200.000 mt minimum contract; 20.000 mt minimum per month..
Zinc ore.
Zinc dross, zinc ash, remelted dross.
Zinc ore.
Top dross zinc (out of cgl).
zinc ore.
Zinc ash..
Zinc ash.
Zinc dust.
Zinc ore.Shipping
Zinc Ore.