Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
47070
47160
47115
↑130
2014/4/2
Premium/Discount
100
190
145
↑35
Aluminum
12650
12690
12670
↓-20
-175
-135
-155
↑5
Zinc
14610
14760
14685
↑10
-210
-60
Nickel
104200
105200
104700
↑1500
Tin
137000
139500
138250
↓-500
Lead
13600
13700
13650
0