Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
46770
46870
46820
↓545
2019/07/31
Copper Premium/Discount
-30
70
20
↑5
Aluminum
13880
13920
13900
0
Aluminum Premium/Discount
-10
30
10
0#Zinc
19470
19570
19520
↓190
Zinc Premium/Discount
120
Nickel
111650
113750
112700
Tin
134000
136000
135000
↓500
Lead
16400
16700
16550
↓150
Silver
3903
3913
3908
↑15