The reverse osmosis treatment equipment adopts the reverse osmosis membrane si United States wepụ 997% nke inorganic salts na arọ metal ion na mmiri, na 100% nke colloid, microorganisms, organics, okpomọkụ isi mmalite, nje, nje bacteria, wdg dum. Ejiri igwe nwere sistemu akpụkpọ anụ RO na-ekpo ọkụ na-akpaghị aka, nke nwere ike nyochaa ma gosipụta ogo mmiri na arụ ọrụ akụrụngwa na ahịrị.
