Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
55850
56000
55925
↓-325
2012/7/18
Copper premium/discount
0
100
50
↑60
Aluminum
15510
15550
15530
↓-40
Aluminum premium/discount
-75
-35
-55
↑5
Zinc
14600
14750
14675
↓-50
Zinc premium/discount
-210
-60
-135
Nickel
117000
119000
118000
↓-800
Tin
147000
148000
147500
Lead
15000
15150
15075
↑25