Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
52030
52230
52130
↑605
2014/7/3
Premium/Discount
20
220
120
↓-60
Aluminum
13420
13460
13440
↑90
-90
-50
-70
↓-20
Zinc
15950
16100
16025
↑350
-310
-160
-235
↓-95
Nickel
135000
135500
135250
↑4200
Tin
138500
140000
139250
↑500
Lead
13900
14000
13950
↑75