Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
58530
58630
58580
↑375
2012/9/12
Copper premium/discount
-250
-150
-200
↓-85
Aluminum
15420
15460
15440
0
Aluminum premium/discount
-120
-80
-100
↓-10
Zinc
15050
15200
15125
↑50
Zinc premium/discount
-375
-225
-300
↓-100
Nickel
117000
118500
117750
↑500
Tin
151500
154500
153000
↑1500
Lead
15450
15550
15500
↑25