Product
Specification
Average price
Fluctuation
Date
1#copper
55730
130
07-10
Premium/discount
( premium)20-( premium)80
50
20
10:30
A00aluminum
15540-15580
15560
-80
07-11
1#lead
14850-15000
14925
0
0#zinc
14550-14650
14600
-50
1#tin
148000-149000
148500
1#nickel
117600-120300
118950
-900