Product

Lowest price

Highest price

Average price

Fluctuation

Update

Copper

55350

55450

55400

↓-550

2012/6/21

Copper premium/discount

300

360

330

↑50

2012/6/21

Aluminum

15700

15740

15720

0

2012/6/21

Aluminum premium/discount

-10

30

10

0

2012/6/21

Zinc

14600

14750

14675

↓-100

2012/6/21

Zinc premium/discount

-160

-10

-85

↑85

2012/6/21

Nickel

121500

124500

123000

↓-500

2012/6/21

Tin

150000

151000

150500

↓-250

2012/6/21

Lead

14950

15050

15000

↓-75

2012/6/21