Product
Price
Average Price
Fluctuation
Date
1#copper
45920-46100
46010
160
2015-5-8
Premium/Discount
(discount) 30-(premium) 30
0
20
11:30
A00aluminum
13130-13170
13150
1#lead
13550-13700
13625
-100
0#zinc
16910-17010
16960
1#tin
120000-122000
121000
-1000
1#nickel
103700-109300
106500
2000