Product

Lowest Price

Highest Price

Average Price

Fluctuation

Update

Copper

50450

50650

50550

↑710

2014/4/28

Copper

Premium/Discount

1300

1500

1400

↑160

2014/4/28

Aluminum

13420

13460

13440

↓-10

2014/4/28

Aluminum

Premium/Discount

-55

-15

-35

↑10

2014/4/28

Zinc

15080

15230

15155

   0

2014/4/28

Zinc

Premium/Discount

-65

85

10

↑15

2014/4/28

Nickel

126800

127400

127100

↑2750

2014/4/28

Tin

141500

142500

142000

↑500

2014/4/28

Lead

13800

13950

13875

   0

2014/4/28