Product

Lowest price

Highest price

Average price

Fluctuation

Update

Copper

54700

54780

54740

↓-570

2012/6/12

Copper premium/discount

150

200

175

↓-5

2012/6/12

Aluminum

15860

15900

15880

↓-40

2012/6/12

Aluminum premium/discount

-40

0

-20

↓-20

2012/6/12

Zinc

14600

14750

14675

↓-100

2012/6/12

Zinc premium/discount

-160

-10

-85

↑30

2012/6/12

Nickel

122500

125000

123750

↑1450

2012/6/12

Tin

151500

152500

152000

0

2012/6/12

Lead

14950

15050

15000

↓-150

2012/6/12