Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
66800
66900
66850
↓-1150
2011/9/13
Copper premium/discount
-50
50
0
↑20
Aluminum
17780
17820
17800
↓-90
Aluminum premium/discount
-15
25
5
↓-40
Zinc
16650
16800
16725
↓-250
Zinc premium/discount
-225
-75
-150
↑35
Nickel
160500
161500
161000
↓-1000
Tin
194000
196000
195000
↓-750
Lead
16100
16300
16200
↓-100