Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
49870
50020
49945
↓-295
2014/5/29
Premium/Discount
230
370
300
↓-135
Aluminum
13250
13290
13270
↓-20
-130
-90
-110
↓-10
Zinc
15100
15250
15175
-105
45
-30
↑5
Nickel
131400
132000
131700
↓-5900
Tin
139500
141000
140250
0
Lead
13900
14000
13950
↓-25