Ukuhlanzwa kwamanzi aqinile kuyisidingo esibalulekile kakhulu sokusebenza kokubili emakhaya okuhlala kanye nasezikhungweni zezimboni ezinkulu, ikakhulukazi ezindaweni ezikude lapho kunemithombo yamanzi angaphansi enothe amaminerali. IHangzhou Haina Environmental Protection Technology Co., Ltd iye yaba phambili ngokuziqhenya kulo mkhakha obalulekile womhlaba wonke kusukela ngo-2005, yakha ubuchwepheshe obuthuthukisiwe be-reverse osmosis kanye nobuchwepheshe be-nanofiltration membrane obunciphisa ngempumelelo ukugxila kwamaminerali abangela ubunzima. Isikhungo sethu sokukhiqiza esikhudlwana, esisezingeni eliphakeme sihlanganisa amamitha-skwele angu-36.000 futhi sihlomele ngokuphelele ukukhiqiza imikhiqizo eminingi ehlukahlukene ye-membrane eyenzelwe ngokukhethekile ukubhekana nezinselelo eziyinkimbinkimbi zekhwalithi yamanzi. Inqubo eqinile yokukhiqiza imicu yethu eyimfihlo ihilela izinqubo eziqinile zokulawula ikhwalithi nokuhambisana ngokuphelele namazinga emvelo aphesheya njenge-ISO 9001 ne-ISO 14001. Imicu yethu esezingeni eliphakeme yenzelwe hhayi nje ukuthuthukisa kakhulu ukunambitheka nokuhlanzeka kwamanzi okuphuza kodwa futhi nokwelula ngokuphumelelayo isikhathi sokusebenza kwemishini yasendlini kanye namanethiwekhi amapayipi ezimboni. Imikhiqizo yethu ekhethekile ihlolwe ngokucophelela futhi kwafakazelwa ukuthi isusa amaphesenti angu-95 amaminerali e-calcium ne-magnesium abangela ubulukhuni, okuqinisekisa ukuthi abasebenzisi bomhlaba wonke bajabulela amanzi ahlanzekile, athambile nsuku zonke. Emhlabeni wonke, izixazululo zethu ezinokwethenjelwa ziye zasetshenziswa ngempumelelo ezindaweni ezihlukahlukene, kusukela emakhaya abantu ngabanye kuya ezitshalweni ezinkulu zezimboni zamazwe amaningi. Ukwehlukahluka okuyingqayizivele kwephothifoliyo yethu yemikhiqizo kusenza sikwazi ukuhlangabezana nezidingo ezihlukahlukene zemakethe, siqinisekise ukuthi kungakhathaliseki ukuthi uphatha ikhaya lomkhaya owodwa noma ibhizinisi elikhulu lezimboni, sinikeza isixazululo esenziwe ngezifiso.