Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
44880
44950
44915
↑170
2017/05/10
Premium/Discount
-10
60
25
0
Aluminum
13680
13720
13700
↑60
-50
-30
Zinc
22130
22230
22180
↑160
230
330
280
↓70
Nickel
75150
78150
76650
↑600
Tin
139500
141000
140250
↑750
Lead
15700
16500
16100
↑100
Silver
3880
3895
3887.5
↓35