Amaphiltre ezenzayo kwezindustria ezenziwa ngu-Hangzhou Haina Environmental Protection Technology Co., Ltd. ayisibonelo esihle kakhulu sokuchitha amanzi nezindlela zokuchitha amandla okwephepha. Isikhulu sakuthi sisebenza ngokuphelele sisiphakeme kakhulu, sinesiqondiso sesiqhelo sezindawo zokwenza izinto ezinkulu, sisebenzisa i-36,000 square meters, futhi sisebenzisa ukuzenza i-15 million square meters yamaphiltre amahle kusasa ngomnyaka, okunika ubukhulu obungapheli kwezinto zethu kubizinesi bezizwe zonke. Konke okusebenzayo kuyasebenzisa izindlela zokusebenza ezintsha kakhulu zokuchitha ngokuvuleka kwamandla (reverse osmosis) nokuchitha ngokuvuleka kwamandla okwephepha (nanofiltration), okunika iziphakamiso eziningi kakhulu zemaphiltre ezingaphezu kwe-200 ezihlukaniswe ngokuhambisana nesikhundla esikhulu, kusukela kusukela kumkhiqizo wamandla wamazinyo (seawater desalination) kuya kumkhiqizo wamandla wokufaka amanzi (food and beverage processing). Kususwe ngokuphelele ngokuphelele kwezifundo zezindaba zokuxhumana (ISO 9001) nezindaba zokuxhumana nendawo (ISO 14001), futhi kususwe ngokuphelele ngokuphelele kwezifundo zesiNFS nezifundo zesiRoHS, izinkelothi zethu zenzela ubizinesi bezizwe zonke ukuba baphakamise indlela yokusebenza yabo ngokuphelele, futhi bakhululeka ukusebenza ngokuphelele kwezindawo zokuphatha amanzi ngokuphelele.