Product
Specification
Average price
Fluctuation
Date
1#copper
02-21
Premium/discount
(discount) 420-( discount)300
-360
-20
11:00
A00aluminum
15850-15880
15865
-15
1#lead
15600-15750
15675
50
0#zinc
15350-15450
15400
0
1#tin
172000-177000
174500
-1000
1#nickel
139000-140000
139500
200