Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
50380
50570
50475
↓-165
2014/7/28
Premium/Discount
-230
-80
-155
↑5
Aluminum
14040
14080
14060
↑60
-30
10
-10
↑15
Zinc
17220
17370
17295
↑140
-110
40
-35
↑40
Nickel
131000
131500
131250
↑1300
Tin
139500
141000
140250
0
Lead
14700
14800
14750
↑675