Product
Specification
Average price
Fluctuation
Date
1#copper
06-29
Premium/discount
( discount)-( premium)50
0
-20
10:30
A00aluminum
15470-15510
15490
70
1#lead
14600-14700
14650
25
0#zinc
14300-14400
14350
100
1#tin
146000-148000
147000
-1150
1#nickel
118100-121600
119850
-100