Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
38320
38410
38365
↑385
2016/10/28
Premium/Discount
60
150
105
↓55
Aluminum
14900
14940
14920
↑430
570
610
590
↓25
Zinc
19070
19170
19120
↑240
0
100
50
↓40
Nickel
81900
82200
82050
↑1200
Tin
133500
134500
134000
↑1000
Lead
15800
16400
16100
Silver
4020
4035
4027.5