Product

Price

Average Price

Fluctuation

Date

1#copper

49780-50000

49890

-10

2014-5-22

Premium/Discount

(discount) 100-(discount) 60

-80

0

10:15

A00aluminum

13010-13050

13030

20

2014-5-22

1#lead

13900-14000

13950

0

2014-5-22

0#zinc

15150-15250

15200

-10

2014-5-22

1#tin

139500-141000

140250

0

2014-5-22

1#nickel

138700-138900

138800

2100

2014-5-22