Ki te Ao o Jiangsu Changfeng Medical Industry Co., Ltd, mohio tātau ki te mea nui rawa o te whakawehenga i te wai i roto i te mahi raarangi rangahau. E hanga nei tā tau Pukapuka Whakamutu Wai mo ngā pūtaka, i whakauru ai i ngā take whakahēkina i whakaritea e te pūnaha rangahau me te whakamātau mate. E whakangungu nei tā tau mahi i runga i ngā hunga hanga whakamua me ngā rauropi pai, e mahi tonu nei i te whakamutunga i te wai, he mea nui rawa hei tiaki i ngā taumata whakahirahira. Ko tenei mahi he mea whakaaeae ki te raarangi rangahau e hiahia ana ki te tino tika me te pai, i roto i te whānuitanga o te whakarerekēnga i te whakahaere i te hauora me te mate mai i te whakatika atu ki te whakangungu.