Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
38460
38530
38495
↑130
2016/10/31
Premium/Discount
50
120
85
↓20
Aluminum
14930
14970
14950
↑30
345
385
365
↓225
Zinc
19200
19300
19250
20
70
↑20
Nickel
82000
82250
82125
↑75
Tin
133500
134500
134000
0
Lead
16000
16450
16225
↑125
Silver
4045
4060
4052.5
↑25