Pourquoi le cobalt est en chute libre ?

Recommended Posts

Posted August 15, 2019

vous trouverez sous le lien suivant un très bon article sur le prix du cobalt et son devenir pour les années qui viennent.

source BBC

https://www.bbc.com/afrique/monde-49317963

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

Only 75 emoji are allowed.

× Your link has been automatically embedded. Display as a link instead

× Your previous content has been restored. Clear editor

× You cannot paste images directly. Upload or insert images from URL.

×

×