Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
39470
39570
39520
↑330
2015/10/23
Premium/Discount
-70
20
-25
↓25
Aluminum
10320
10360
10340
↓280
-200
-160
-180
↓5
Zinc
14160
14260
14210
↑60
60
160
110
↓40
Nickel
77300
77800
77550
↓100
Tin
96000
97500
96750
↓250
Lead
13300
13450
13375
0
Silver
3375
3390
3382.5
↑15