E whakarāpopoto ana a S&A Teyu i ngā take me ngā otinga e pā ana ki te raruraru iti rawa o te iahiko o te pūwero whakamatao wai e whai ake nei:
1. Te turuturu o te hauhautanga. Otinga: Tirohia mēnā he paru hinu kei runga i te paipa whakarewa o roto i te pouaka whakamatao wai. Kimihia, whakarewahia te pūwāhi turuturu, ka whakakī anō i te hauhautanga.2. Te aukati i te paipa parahi. Otinga: Whakakapia te paipa parahi, ka whakakī anō i te hauhautanga.
3. Te hē o te mahi a te pūwero. Otinga: Pā atu, ka whāwhā mēnā he wera te ngongo pēhanga teitei o te pūwero (he mea noa te wera). Ki te kore e wera, tera pea ka hē te mahi a te pūwero nā te korenga o te momi, me whakawhiti te pūwero me te whakakī anō i te hauhautanga.
4. Te iti o te kaha o te pūhiko. Otinga: Tirohia te kaha tīmatanga mā te whakamahi i te mita-maha. Mena he iti, whakawhitihia tētahi atu kaha tīmatanga.
Mō te hanga, ka whakawhanakehia e S&A Teyu ngā wāhanga maha, mai i ngā wāhanga matua, ngā whakapūmau ki ngā konganuku pepa, e whiwhi ana i te whakaaetanga CE, RoHS me te REACH me ngā tiwhikete patent, e whakamana ana i te mahi whakamatao pumau me te kounga teitei o ngā pouaka whakamatao; mō te tohatoha, kua whakatūria e S&A Teyu ngā whare putunga mahi i roto i ngā tāone matua o Haina e tutuki ana i ngā whakaritenga kawe waka rererangi, ā, kua tino whakaitihia te kino nā te kawe waka tawhiti o ngā taonga, me te whakapai ake i te pai o te kawe waka; mō te ratonga, ka oati a S&A Teyu ki te whakamana e rua tau mō āna hua, ā, he pūnaha ratonga kua whakapumautia mō ngā wāhanga hoko rerekē kia taea ai e ngā kiritaki te whiwhi urupare tere i te wā tika.
