Usoro Rcsc Superconducting Iron Separator

Usoro RCSC Superconducting Iron Separator

Ngwa: Iji kpochapụ ihe ndị ferric sitere na coal na ọdụ ụgbọ mmiri na-ebufe, ka e wee nwee ike ịmepụta unyi nke ọkwa ọkwa.

ajuju nkọwa