Product

Lowest Price

Highest Price

Average Price

Fluctuation

Update

Copper

35810

35880

35845

↑120

2016/05/31

Copper

Premium/Discount

10

80

45

0

2016/05/31

Aluminum

12670

12710

12690

↑10

2016/05/31

Aluminum

Premium/Discount

95

135

115

↓35

2016/05/31

Zinc

15040

15140

15090

↑70

2016/05/31

Zinc

Premium/Discount

-60

40

-10

↓10

2016/05/31

Nickel

67200

67600

67400

↑1200

2016/05/31

Tin

108000

110000

109000

↑750

2016/05/31

Lead

12700

12800

12750

0

2016/05/31

Silver

3475

3485

3480

↑15

2016/05/31