Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
45840
45940
45890
↑140
2015/5/5
Premium/Discount
-20
80
30
↓-50
Aluminum
13120
13160
13140
-180
-140
-160
↑5
Zinc
16870
17020
16945
↓-70
-240
-90
-165
0
Nickel
102000
104800
103400
↑2050
Tin
115500
118000
116750
↑500
Lead
13800
13900
13850
↓-25