Product

Lowest Price

Highest Price

Average Price

Fluctuation

Update

Copper

45250

45320

45285

↓265

2017/06/21

Copper

Premium/Discount

-190

-120

-155

↓35

2017/06/21

Aluminum

13750

13790

13770

↑90

2017/06/21

Aluminum

Premium/Discount

-120

-80

-100

↑10

2017/06/21

Zinc

22570

22670

22620

↑150

2017/06/21

Zinc

Premium/Discount

530

630

580

0

2017/06/21

Nickel

72700

74800

73750

↓850

2017/06/21

Tin

140000

142000

141000

↓500

2017/06/21

Lead

17200

17800

17500

↑175

2017/06/21

Silver

3900

3915

3907.5

↓5

2017/06/21