Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
46270
46530
46400
↑290
2017/01/19
Premium/Discount
-300
-40
-170
↑10
Aluminum
13120
13160
13140
↓30
-130
-90
-110
Zinc
22360
22460
22410
↓120
-60
40
-10
0
Nickel
83500
84500
84000
↓50
Tin
149000
150500
149750
↓500
Lead
18100
18500
18300
↓150
Silver
4020
4035
4027.5
↓40