Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
37110
37210
37160
↓135
2016/07/07
Premium/Discount
-40
90
25
↑20
Aluminum
13010
13050
13030
↑110
10
50
30
↓25
Zinc
16240
16340
16290
-90
↓10
Nickel
78200
78600
78400
↑2300
Tin
117000
118500
117750
↑1500
Lead
12800
12950
12875
↑30
Silver
4390
4400
4395