Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
59300
59400
59350
↓-850
2012/1/31
Copper premium/discount
-400
-300
-350
↓-100
Aluminum
15970
16010
15990
↓-60
Aluminum premium/discount
-140
-100
-120
↓-20
Zinc
15550
15700
15625
↓-150
Zinc premium/discount
-450
-375
0
Nickel
146000
147000
146500
↓-1250
Tin
181000
184000
182500
↑2000
Lead
15900
16050
15975
↓-50