Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
37910
38030
37970
↓105
2016/10/13
Premium/Discount
30
150
90
↓15
Aluminum
13280
13320
13300
0
-200
-160
-180
↓210
Zinc
17940
18040
17990
↑10
70
170
120
↑20
Nickel
81200
81300
81250
↓925
Tin
128500
130000
129250
Lead
15400
15800
15600
↓100
Silver
3945
3960
3952.5