Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
42690
42770
42730
↑230
2015/7/2
Premium/Discount
190
270
230
0
Aluminum
12530
12570
12550
↑120
-85
-45
-65
↑45
Zinc
15430
15580
15505
↑300
-95
55
-20
↓-15
Nickel
88200
89200
88700
↑900
Tin
112500
114000
113250
↑1000
Lead
13200
13300
13250
↑150