Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
40270
40370
40320
↓-230
2015/7/22
Premium/Discount
280
190
235
↑15
Aluminum
12190
12230
12210
↓-50
-125
-85
-105
↑5
Zinc
15360
15510
15435
↓-90
-90
60
-15
↑10
Nickel
85700
86700
86200
↓-300
Tin
111500
113000
112250
0
Lead
13100
13250
13175
↓-100