Product

Lowest Price

Highest Price

Average Price

Fluctuation

Update

Copper

55910

55980

55945

↑55

2012/8/29

Copper Premium/Discount

30

80

55

↓-45

2012/8/29

Aluminum

15350

15390

15370

   0

2012/8/29

Aluminum Premium/Discount

-95

-55

-75

↓-25

2012/8/29

Zinc

14600

14750

14675

   0

2012/8/29

Zinc Premium/Discount

-160

-10

-85

↓-40

2012/8/29

Nickel

113800

115500

114650

↓-350

2012/8/29

Tin

154500

157000

155750

   0

2012/8/29

Lead

15050

15200

15125

   0

2012/8/29