Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
47330
47510
47420
↓-140
2014/4/16
Premium/Discount
420
600
510
↑760
Aluminum
12950
12990
12970
↓-10
-140
-100
-120
↓-45
Zinc
14860
15010
14935
0
-95
55
-20
↑20
Nickel
116600
117600
117100
↓-4900
Tin
139500
141000
140250
↓-250
Lead
13650
13800
13725