Product

Lowest price

Highest price

Average price

Fluctuation

Update

Copper

68150

68250

68200

↓-1400

2011-8-8

Copper premium/discount

50

150

100

↑50

2011-8-8

Aluminum

17830

17870

17850

↓-150

2011-8-8

Aluminum premium/discount

260

300

280

↑20

2011-8-8

Zinc

16550

16700

16625

↓-400

2011-8-8

Zinc premium/discount

-210

-60

-135

↑120

2011-8-8

Nickel

168000

169000

168500

↓-5250

2011-8-8

Tin

198000

200000

199000

↓-3500

2011-8-8

Lead

16000

16200

16100

↓-100

2011-8-8