rotective equiment for mines in guinea
Papua New Guineas massive Ok Tedi mine closes as Covid,Aug 05 2020 · Operation shuts for 14 days as coronavirus infections rise more than tenfold in three weeks Last modified on Wed 5 Aug 2020 2318 EDT Cases of Covid19 in Papua New Guinea ... 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.