Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
49100
49350
49225
↓270
2017/02/14
Premium/Discount
-400
-150
-275
↓210
Aluminum
13790
13830
13810
↑200
-200
-160
-180
↑20
Zinc
23590
23690
23640
↓440
-130
-30
-80
0
Nickel
87500
87900
87700
Tin
149000
150000
149500
Lead
19000
19500
19250
↓250
Silver
4140
4155
4147.5
↓5