Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
57600
57700
57650
↓-375
2012/5/9
Copper premium/discount
50
100
75
0
Aluminum
16070
16110
16090
↓-50
Aluminum premium/discount
-15
25
5
↑10
Zinc
15150
15300
15225
↓-100
Zinc premium/discount
-245
-95
-170
↑20
Nickel
128500
131000
129750
↓-150
Tin
161000
163000
162000
↓-1000
Lead
15500
15600
15550
↓-25