Product

Lowest Price

Highest Price

Average Price

Fluctuation

Update

Copper

57950

58000

57975

↑225

2012/4/13

Copper Premium/Discount

0

50

25

↓-25

2012/4/13

Aluminum

15950

15990

15970

↓-20

2012/4/13

Aluminum Premium/Discount

-10

30

10

↓-5

2012/4/13

Zinc

15200

15350

15275

↑50

2012/4/13

Zinc Premium/Discount

-400

-250

-325

↓-85

2012/4/13

Nickel

131500

133100

132300

↑1400

2012/4/13

Tin

167000

169000

168000

   0

2012/4/13

Lead

15600

15750

15675

↑50

2012/4/13