Isisistemu sesifiltara semanzi yezibhizinisi esikhonile ngu-Hangzhou Haina Environmental Protection Technology Co., Ltd. sibonisa ubukhulu bakho bokugcina amanzi kwezindustria nokubhekana nesifunda sokubhala isikhombisa. Isikhumbuzi sakithi somkhakha wesibhizinisi, esingaphansi kwemitha engu-36,000 ye-square meters, sakhelwe ngo-2021 futhi sisebenza ngokuphelele ukuproducisa i-flat sheets yamembrane engu-15 million square meters ngonyaka, okunika ubukhulu obungapheli kwezinto zokusebenza kuzo zonke izwe. Konke okusetyenziswa kulesisistemu kuyizintechinoloji zokubuyela emuva (reverse osmosis) ne-nanofiltration ezinkimbili, okunika iziqu zemembrane ezingaphezu kwe-200 ezihlukene, ezihlukene ngokwesikhundla sokusebenza kwezindawo eziphambili kanye nezindawo zokugcina amanzi kwezindustria ngokuphelele. Kususwe ngokuphelele ngokufanayo kwe-ISO 9001 ne-ISO 14001, futhi kususwe ngokuphelele ngokufanayo kwe-NSF, RoHS, REACH, ne-SVHC, lesisistemu siphinda izibhizinisi zonke izwe nesilungiselelo esihlakanipheki, esinomthelela phansi kwezindlela zokugcina amanzi, okuhlanganisa nokuthuthukisa ubukhulu bezindustria ngokudlula.