Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
39100
39220
39160
↑220
2016/11/04
Premium/Discount
60
180
120
↓10
Aluminum
14210
14250
14230
↓20
330
370
350
↓30
Zinc
19660
19760
19710
↑230
0
100
50
Nickel
82300
82500
82400
↑100
Tin
138000
140000
139000
↑2250
Lead
16300
16720
16510
↑60
Silver
4125
4140
4132.5
↓35