Otu n'ime ọdịiche dị n'etiti eriri anyanwụ na eriri ọdịnala dị na ihe mkpuchi nke ejiri. Igwe ọkụ anyanwụ, nke ejiri ebumnuche mee ya maka ihe pụrụ iche nke sistemu fotovoltaic chọrọ, ihe mkpuchi nke polyethylene jikọtara ya (XLPE) ma ọ bụ ethylene propylene roba (EPR). Nhazi a na-eleba anya n'ihe ị......
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