Product

Lowest Price

Highest Price

Average Price

Fluctuation

Update

Copper

39360

39490

39425

↓-290

2015/7/30

Copper

Premium/Discount

20

150

85

↓-10

2015/7/30

Aluminum

12140

12180

12160

↓-60

2015/7/30

Aluminum

Premium/Discount

-85

-45

-65

↑20

2015/7/30

Zinc

15020

15170

15095

↓-100

2015/7/30

Zinc

Premium/Discount

30

180

105

↑30

2015/7/30

Nickel

83800

84700

84250

↓-150

2015/7/30

Tin

110000

112000

111000

↑250

2015/7/30

Lead

13200

13350

13275

   0

2015/7/30