Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
55330
55480
55405
↓-865
2012/7/23
Copper premium/discount
0
150
75
↑25
Aluminum
15230
15460
15345
↓-225
Aluminum premium/discount
-250
-20
-135
↓-60
Zinc
14430
14580
14505
↓-170
Zinc premium/discount
15
-60
↑105
Nickel
115000
117000
116000
↓-2000
Tin
146500
148000
147250
↑250
Lead
14950
15050
15000
↓-100