Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
45410
45510
45460
↑320
2017/01/09
Premium/Discount
-150
50
-50
↑70
Aluminum
12610
12650
12630
↓20
10
30
↑10
Zinc
21620
21720
21670
↑30
20
120
70
↓40
Nickel
84600
85800
85200
↑350
Tin
151500
155000
153250
↑250
Lead
17700
18200
17950
↑150
Silver
3995
4010
4002.5
↓25