Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
55400
55500
55450
↓-135
2012/7/12
Copper premium/discount
0
100
50
↓-10
Aluminum
15510
15550
15530
↓-20
Aluminum premium/discount
-110
-70
-90
↓-25
Zinc
14450
14600
14525
↓-50
Zinc premium/discount
-160
-10
-85
↑25
Nickel
117500
120500
119000
↓-250
Tin
147500
148500
148000
Lead
14850
14950
14900