Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
45850
45980
45915
↓-175
2015/5/19
Premium/Discount
0
130
65
↑5
Aluminum
13030
13070
13050
↓-30
-155
-115
-135
↑30
Zinc
16590
16740
16665
↓-10
-230
-80
Nickel
100500
105000
102750
↓-1150
Tin
117500
119500
118500
↓-750
Lead
13700
13850
13775
↑50