Product
Specification
Average price
Fluctuation
Date
1#copper
03-12
Premium/discount
(discount)50
-25
15
11:00
A00aluminum
15920-15940
15930
0
1#lead
15650-15800
15725
0#zinc
15450-15550
15500
1#tin
170500-172000
171250
250
1#nickel
135700-136200
135950
900