Zhengzhou high tech Zone, China[email protected] 7*24 For you
In 2019, the average annual market price of copper was 6,000 u.S.Dollars per metric ton, a decrease from the 2011 price of 8,871 u.S.Dollars per metric ton.
As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan. If you are interested in these product, please contact us.