Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
35400
35470
35435
↓410
2016/06/01
Premium/Discount
30
100
65
↑20
Aluminum
12570
12610
12590
↓100
140
120
↑5
Zinc
14980
15080
15030
↓60
-60
40
-10
0
Nickel
66400
66800
66600
↓800
Tin
108000
109500
108750
↓250
Lead
12620
12720
12670
↓80
Silver
3485
3495
3490
↑10