Te Whanonga o ngā Wāhanga Rorohiko o te Wai

I te wāhi o ngā mātua hauā o te tāwhai, ko YIQIN te whakamātautau i ngā wāhanga matua mō ngā kōpae, ngā whakamāngō, ngā rōpū pūmau me ānā atu mātua hauā—ā, tāwhai hoki i ngā wāhanga o te pūrere (ngā pūrere matua, ngā pūrere whakakōpae) me ngā rōpū kōpae (ngā kōpae whakamāngō/whakamāngō tāwhai). Ko ngā hua o tātou he whakamātautau i te whakamātautau wai, te whakamātautau hauā i ngā mahi, te hiko me ānā atu wāhi. I runga i ngā whakamātautau ISO 9001, ka whakamātautau mātou i te whakamātautau o ngā wāhanga, ā, ka whakamātautau i te whakamātautau, te whakamātautau hauā o ngā mātua hauā o ngā kiritaki.