Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
52560
52660
52610
↓510
2018/01/31
Copper Premium/Discount
-240
-140
-190
↑20
Aluminum
14200
14240
14220
↓150
Aluminum Premium/Discount
-100
-120
↓10
0#Zinc
26540
26640
26590
↓280
Zinc Premium/Discoun
-110
-10
-60
↑10
Nickel
101150
101550
101350
↓3200
Tin
147500
149000
148250
↓1000
Lead
19300
19500
19400
Silver
3740
3750
3745
↓20