Product
Specification
Average price
Fluctuation
Date
1#copper
04-09
Premium/discount
(discount)50
-25
70
11:00
A00aluminum
16000-16030
16015
20
1#lead
15600-15700
15650
25
0#zinc
15250-15350
15300
100
1#tin
169000-170500
169750
0
1#nickel
131200-132800
132000
-250