Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
34630
34870
34750
↓35
2016/01/19
Premium/Discount
-370
-130
-250
↓25
Aluminum
10740
10780
10760
↑30
15
55
35
↑75
Zinc
12640
12740
12690
↑20
-70
30
-20
0
Nickel
67500
68400
67950
↑100
Tin
95500
97000
96250
↑250
Lead
13100
13250
13175
↑5
Silver
3210
3220
3215
↓5