Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
43700
43770
43735
↓-200
2015/6/2
Premium/Discount
20
90
55
0
Aluminum
12940
12980
12960
↑10
-115
-75
-95
↑5
Zinc
16320
16470
16395
↓-70
-205
-55
-130
↑45
Nickel
95800
99900
97850
↑2000
Tin
114500
117000
115750
Lead
13600
13700
13650