Product

Lowest Price

Highest Price

Average Price

Fluctuation

Update

Copper

49780

49930

49855

↓-15

2014/5/22

Copper

Premium/Discount

530

680

605

↓-35

2014/5/22

Aluminum

13010

13050

13030

↑20

2014/5/22

Aluminum

Premium/Discount

-85

-45

-65

↑15

2014/5/22

Zinc

15110

15260

15185

↓-20

2014/5/22

Zinc

Premium/Discount

-90

60

-15

   0

2014/5/22

Nickel

138800

139000

138900

↑2500

2014/5/22

Tin

139500

141000

140250

   0

2014/5/22

Lead

13900

14000

13950

   0

2014/5/22