Isu takazvipira kupa zviri nyore, nguva - kuchengetedza nemari - kuchengetedza imwe - Rega kutenga basa remutengi weCuo,Copper (IC) chloride,Carbonic acid yemhangura (2+) munyu (1: 1),Cuppicoxide,Dihydrate 98% Cupric Cupricide. Tiri kuramba tichidzingirira kuhwina - kuhwina mamiriro nevamwe vatengi vedu. Isu tinogamuchira neushamwari vatengi kubva pane zvese pasi rose vachiuya nekushanya uye kusimbisa hukama hwakareba. Chigadzirwa chacho chinozogovera kupasi rese, seEurope, America, Australia, Sudan, Congo, Peru.Tinotarisa nezveVatengi veChinhu Chisingakoshe Mukusimbisa Kwedu Hurefu. Kuwanika kwedu nguva dzose kwezvigadzirwa zvakakwirira zvegiredhi mubatanidzwa neyedukukurukurirana kwedu
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