Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
55580
55700
55640
↓-140
2013-03-28
Premium/Discount
-30
60
15
↓-35
Aluminum
14480
14520
14500
↓-10
-85
-45
-65
0
Zinc
14620
14770
14695
-280
-130
-205
↓-45
Lead
14350
14450
14400
↓-75
Tin
151000
154000
152500
Nickel
117000
118000
117500