Product

Lowest price

Highest price

Average price

Fluctuation

Update

Copper

55800

55900

55850

↑100

2012/6/19

Copper premium/discount

200

300

250

↑100

2012/6/19

Aluminum

15790

15830

15810

↓-80

2012/6/19

Aluminum premium/discount

-20

20

0

↓-5

2012/6/19

Zinc

14700

14850

14775

↓-50

2012/6/19

Zinc premium/discount

-225

-75

-150

↓-5

2012/6/19

Nickel

122000

124500

123250

↓-600

2012/6/19

Tin

150000

151500

150750

0

2012/6/19

Lead

15000

15150

15075

↓-50

2012/6/19