Before cleaning copper, you should check if the item is copper-plated. If the item is copper-plated, you could risk scratching the surface. Touch a magnet to its surface to test if your item is copper ...
On Sunday, actress Lily Gladstone walked the red carpet at the 76th Emmy Awards in Los Angeles wearing a Rodarte black velvet gown with a copper chest plate by Sea Wisdom Design. The sculptural ...
Metso has been awarded an order for the delivery of sustainable tailings dewatering technology to an operating copper mine in Africa. The total value of the order exceeds EUR 20 million. One fourth of ...