Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
57030
57130
57080
↑705
2012/1/13
Copper premium/discount
-50
50
0
↑225
Aluminum
15970
16010
15990
↓-20
Aluminum premium/discount
-20
20
↑20
Zinc
14900
15050
14975
↑100
Zinc premium/discount
-320
-170
-245
↓-50
Nickel
136000
137000
136500
↑1500
Tin
170000
171500
170750
↑500
Lead
15300
15400
15350
↑50