Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
60400
60550
60475
↑1000
2012/2/9
Copper premium/discount
-250
-100
-175
↑75
Aluminum
15890
15930
15910
↑10
Aluminum premium/discount
-80
-40
-60
0
Zinc
15800
15950
15875
↑100
Zinc premium/discount
-420
-270
-345
↓-10
Nickel
144500
146000
145250
Tin
178000
183000
180500
↑500
Lead
15900
16050
15975