Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
35100
35170
35135
↓165
2016/05/23
Premium/Discount
10
80
45
↓5
Aluminum
12430
12470
12450
↓30
-50
-10
-30
↓70
Zinc
14780
14880
14830
↓80
-70
30
-20
0
Nickel
66000
66400
66200
↓1300
Tin
107000
109500
108250
↓500
Lead
12700
12800
12750
Silver
3565
3575
3570
↑5