Kei te arotahi hoki matou ki te whakapiki ake i nga mea whakahaere me te kaupapa QC kia taea ai e tatou te pupuri i te painga nui i roto i te weriweri 3 - Mercaptopropiate,Methyl - 2 - Buten - 1 - ol,2 - Metyfuran - 3 - Thil Acetate,Te waikawa tannic,He whanariki ferrous (monohydrate). Nau mai ki te toro ki to maatau umanga me to wheketere. Kia mohio ki te noho koreutu ki te whai waahi ki a maatau ki te hiahia awhina koe. Ka tohaina e te hua te katoa o te ao, penei i te Europe, Amerika, Grobia, Grobia, Grobian.We e whakaaehia ana e nga kaihoko.