Product
Specification
Average price
Fluctuation
Date
1#copper
09-30
Premium/discount
(discount) 100-fair
-50
0
11:00
A00aluminum
17020-17040
17030
95
1#lead
14300-14500
14400
150
0#zinc
14800-14900
14850
300
1#tin
180000-183000
181500
1#nickel
139800-140500
140150