Were ọrụ zuru oke iji gboo mkpa ndị ahịa anyị niile; mezuo oganihu site na-akwadoputa mgbasawanye nke ndi ahia anyi; Banye na mmekorita nke onye mmekorita nke ndi okacha amara nke ndi okachasi ma jiri ihe ndi ahia nke ndi ahia ahia na ulo oru ọla kọpa naCarpric carbonate dị ọcha,Cu2o ka cu,Ugwu na-acha anụnụ anụnụ,A na-eji ntụ ntụ dị elu. Ugbu a, aha ụlọ ọrụ nwere ụdị ngwaahịa 4000 ma nweta ezigbo aha na nnukwu mbak na ahịa na esenidụt. Ngwaahịa ahụ ga-enyefe ụwa niile, America, Australia, Lisbon, Lisbon, Seatha Rica, Belarus. Anyị na-agba mbọ niile iji chịkwaa ogo, ngwugwu, aha mmado wdg na QC anyị ga-elele nkọwa niile n'oge ị na-ewepụta na tupu mbupu. Anyị dị njikere igosi ndị niile na-achọ ngwaahịa dị elu na ọrụ dị mma. Anyị enwetala netwọ ahịa dị iche iche na mba Europe, North nke America, Middle nke America, Middle East Asia, Africa, East Asia.
Hapụ Ozi Gị