Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
41570
41670
41620
↓-580
2015/3/19
Premium/Discount
-180
-100
-140
↓-10
Aluminum
12970
13010
12990
↑110
-265
-225
-245
↓-5
Zinc
15510
15660
15585
↓-100
-130
20
-55
↑5
Nickel
103300
104000
103650
Tin
119000
124000
121500
↓-750
Lead
12200
12300
12250
↓-25