Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
53250
53330
53290
↓-520
2013-05-15
Copper Premium/Discount
0
60
30
↓-40
Aluminum
14510
14550
14530
Premium/Discount
-20
20
Zinc
14410
14560
14485
↓-70
-70
80
5
↑10
Lead
13700
13800
13750
↓-25
Tin
146500
147500
147000
Nickel
106000
107000
106500
↓-1000