I-Hangzhou Haina Environmental Protection Technology Co., Ltd., efundwa ngo-2005, isiphambano esikhulu kwezindustria zokususa amanzi emhlabeni wonke njengomthunywa wokususa amanzi omphakathi. Izindlela zethu zokufunda nokuzofunda, ozifokusela ngokuphelele kwezindlela zokubuyisela ukuvula (reverse osmosis) nezindlela zokususa amanzi ngamaphakade (nanofiltration membrane systems), zisiza kuthi sithwale izinto ezithile ezingasemthwakathini kodwa zingafanele kumkhakha wokuphatha kwemhlabeni wonke. Izindlela zethu zokwenza izinto zihlukaniswe ngokuphelele ukuze zinikeze ubukhulu obungapheleli, ubukhulu bokuphatha okungapheleli, nokuthwala amanzi angapheleli, kusukela ekupheleni kwesikhundla sokwenza izinto esikhulu sokuphela ngonyaka, okusiza kuthi sithwale izinkinga zokusebenza kwezindustri ezenkulu nasezindaweni zokuphatha amanzi emaholweni. Isikhundla sakithi sokuphatha izinto esikhethekile ngokwesikhundla sakithi esedlulile ku-Liangzhu Ancient City Site sibonisa ukuthi sithandaza ukuthuthukisa umhlaba noma ukuthuthukisa izinto zokuzofunda. Sinezinhloso ezingaphezulu kwe-200 zokuthwala izinto ezihlukene, sithwale izinkinga zomhlabeni wonke, kusukela kwezindawo zokususa amanzi wesilwane kuye kwezindawo zokususa amanzi esindustri yezinkambo. Izindlela zethu zokwenza izinto zizincelwe ngokuphelele ngokwesikhundla sokuphatha izinto ISO 9001 ne-ISO 14001, okusiza kuthi sithwale ukuthi sithandaza ukuthuthukisa umhlaba noma ukuthuthukisa izinto zethu. Ngokusebenzisa izindlela zethu zokuzofunda eziningi nasezinkinga zethu zokuhlanganisa nezindawo zokuzofunda emhlabeni wonke, sithwale ukuthi sithuthukise ubukhulu bewater emhlabeni wonke, okusiza kuthi sithwale ukuthi siyinkambo eyenzekile kakhulu yokuthwala izinto zokususa amanzi emhlabeni wonke.