Copper solvent extraction reagent, Nickel Cobalt extractant, DEHPA & Rare earth leaching solvent

Metal leaching solvent

Vale declined to relax nickel sand export policy

by:Deyuan      2020-12-23

he said that the government has to understand, smelting industry investment, therefore, need a clear and consistent policy, in recent years, the government consistency for mineral improving appreciation, has been successful for nickel smelting industry investment.
Custom message
Chat Online
Chat Online
Chat Online inputting...
Please send email to Thanks.
Sign in with: